670523490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 384

約数和(自身を含む): 2348236800

約数和(自身を除く): 1677713310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 31, 35, 38, 39, 42, 45, 57, 62, 63, 65, 70, 78, 90, 91, 93, 95, 105, 114, 117, 126, 130, 133, 139, 155, 171, 182, 186, 190, 195, 210, 217, 234, 247, 266, 273, 278, 279, 285, 310, 315, 342, 390, 399, 403, 417, 434, 455, 465, 494, 546, 558, 570, 585, 589, 630, 651, 665, 695, 741, 798, 806, 819, 834, 855, 910, 930, 973, 1085, 1170, 1178, 1197, 1209, 1235, 1251, 1302, 1330, 1365, 1390, 1395, 1482, 1638, 1710, 1729, 1767, 1807, 1946, 1953, 1995, 2015, 2085, 2170, 2223, 2394, 2418, 2470, 2502, 2641, 2730, 2790, 2821, 2919, 2945, 3255, 3458, 3534, 3614, 3627, 3705, 3906, 3990, 4030, 4095, 4123, 4170, 4309, 4446, 4865, 5187, 5282, 5301, 5421, 5642, 5838, 5890, 5985, 6045, 6255, 6510, 7254, 7410, 7657, 7923, 8190, 8246, 8463, 8618, 8645, 8757, 8835, 9035, 9730, 9765, 10374, 10602, 10842, 11115, 11970, 12090, 12369, 12510, 12649, 12927, 13205, 14105, 14595, 15314, 15561, 15846, 16263, 16926, 17290, 17514, 17670, 18070, 18135, 18487, 19530, 20615, 21545, 22230, 22971, 23769, 24738, 25298, 25389, 25854, 25935, 26410, 26505, 27105, 28210, 29190, 30163, 31122, 32526, 34333, 36270, 36974, 37107, 37947, 38285, 38781, 39615, 41230, 42315, 43090, 43785, 45942, 47538, 50778, 51870, 53010, 53599, 54210, 55461, 56017, 60326, 61845, 63245, 64635, 68666, 68913, 74214, 75894, 76570, 77562, 77805, 79230, 81315, 81871, 84630, 87570, 90489, 92435, 102999, 107198, 110922, 112034, 113841, 114855, 118845, 123690, 126490, 126945, 129270, 137826, 150815, 155610, 160797, 162630, 163742, 166383, 168051, 171665, 180978, 184870, 185535, 189735, 193905, 205998, 227682, 229710, 237690, 240331, 245613, 253890, 267995, 271467, 277305, 280085, 301630, 308997, 321594, 332766, 336102, 343330, 344565, 371070, 379470, 387810, 392119, 409355, 452445, 480662, 482391, 491226, 504153, 514995, 535990, 542934, 554610, 560170, 569205, 573097, 617994, 689130, 720993, 736839, 784238, 803985, 818710, 831915, 840255, 904890, 964782, 1008306, 1029990, 1064323, 1138410, 1146194, 1176357, 1201655, 1228065, 1357335, 1441986, 1473678, 1544985, 1607970, 1663830, 1680510, 1719291, 1960595, 2128646, 2162979, 2352714, 2403310, 2411955, 2456130, 2520765, 2714670, 2865485, 3089970, 3192969, 3438582, 3529071, 3604965, 3684195, 3921190, 4325958, 4823910, 5041530, 5157873, 5321615, 5730970, 5881785, 6385938, 7058142, 7209930, 7368390, 7450261, 8596455, 9578907, 10315746, 10643230, 10814895, 11763570, 14900522, 15964845, 17192910, 17645355, 19157814, 21629790, 22350783, 25789365, 31929690, 35290710, 37251305, 44701566, 47894535, 51578730, 67052349, 74502610, 95789070, 111753915, 134104698, 223507830, 335261745, 670523490]

約数ペア:

[(1, 670523490), (2, 335261745), (3, 223507830), (5, 134104698), (6, 111753915), (7, 95789070), (9, 74502610), (10, 67052349), (13, 51578730), (14, 47894535), (15, 44701566), (18, 37251305), (19, 35290710), (21, 31929690), (26, 25789365), (30, 22350783), (31, 21629790), (35, 19157814), (38, 17645355), (39, 17192910), (42, 15964845), (45, 14900522), (57, 11763570), (62, 10814895), (63, 10643230), (65, 10315746), (70, 9578907), (78, 8596455), (90, 7450261), (91, 7368390), (93, 7209930), (95, 7058142), (105, 6385938), (114, 5881785), (117, 5730970), (126, 5321615), (130, 5157873), (133, 5041530), (139, 4823910), (155, 4325958), (171, 3921190), (182, 3684195), (186, 3604965), (190, 3529071), (195, 3438582), (210, 3192969), (217, 3089970), (234, 2865485), (247, 2714670), (266, 2520765), (273, 2456130), (278, 2411955), (279, 2403310), (285, 2352714), (310, 2162979), (315, 2128646), (342, 1960595), (390, 1719291), (399, 1680510), (403, 1663830), (417, 1607970), (434, 1544985), (455, 1473678), (465, 1441986), (494, 1357335), (546, 1228065), (558, 1201655), (570, 1176357), (585, 1146194), (589, 1138410), (630, 1064323), (651, 1029990), (665, 1008306), (695, 964782), (741, 904890), (798, 840255), (806, 831915), (819, 818710), (834, 803985), (855, 784238), (910, 736839), (930, 720993), (973, 689130), (1085, 617994), (1170, 573097), (1178, 569205), (1197, 560170), (1209, 554610), (1235, 542934), (1251, 535990), (1302, 514995), (1330, 504153), (1365, 491226), (1390, 482391), (1395, 480662), (1482, 452445), (1638, 409355), (1710, 392119), (1729, 387810), (1767, 379470), (1807, 371070), (1946, 344565), (1953, 343330), (1995, 336102), (2015, 332766), (2085, 321594), (2170, 308997), (2223, 301630), (2394, 280085), (2418, 277305), (2470, 271467), (2502, 267995), (2641, 253890), (2730, 245613), (2790, 240331), (2821, 237690), (2919, 229710), (2945, 227682), (3255, 205998), (3458, 193905), (3534, 189735), (3614, 185535), (3627, 184870), (3705, 180978), (3906, 171665), (3990, 168051), (4030, 166383), (4095, 163742), (4123, 162630), (4170, 160797), (4309, 155610), (4446, 150815), (4865, 137826), (5187, 129270), (5282, 126945), (5301, 126490), (5421, 123690), (5642, 118845), (5838, 114855), (5890, 113841), (5985, 112034), (6045, 110922), (6255, 107198), (6510, 102999), (7254, 92435), (7410, 90489), (7657, 87570), (7923, 84630), (8190, 81871), (8246, 81315), (8463, 79230), (8618, 77805), (8645, 77562), (8757, 76570), (8835, 75894), (9035, 74214), (9730, 68913), (9765, 68666), (10374, 64635), (10602, 63245), (10842, 61845), (11115, 60326), (11970, 56017), (12090, 55461), (12369, 54210), (12510, 53599), (12649, 53010), (12927, 51870), (13205, 50778), (14105, 47538), (14595, 45942), (15314, 43785), (15561, 43090), (15846, 42315), (16263, 41230), (16926, 39615), (17290, 38781), (17514, 38285), (17670, 37947), (18070, 37107), (18135, 36974), (18487, 36270), (19530, 34333), (20615, 32526), (21545, 31122), (22230, 30163), (22971, 29190), (23769, 28210), (24738, 27105), (25298, 26505), (25389, 26410), (25854, 25935)]