19237138830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1440

約数の個数: 288

約数和(自身を含む): 62919720864

約数和(自身を除く): 43682582034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 307, 315, 390, 441, 455, 490, 546, 585, 614, 630, 637, 735, 819, 882, 910, 921, 1093, 1170, 1274, 1365, 1470, 1535, 1638, 1842, 1911, 2149, 2186, 2205, 2730, 2763, 3070, 3185, 3279, 3822, 3991, 4095, 4298, 4410, 4605, 5465, 5526, 5733, 6370, 6447, 6558, 7651, 7982, 8190, 9210, 9555, 9837, 10745, 10930, 11466, 11973, 12894, 13815, 14209, 15043, 15302, 16395, 19110, 19341, 19674, 19955, 21490, 22953, 23946, 27630, 27937, 28418, 28665, 30086, 32235, 32790, 35919, 38255, 38682, 39910, 42627, 45129, 45906, 49185, 53557, 55874, 57330, 59865, 64470, 68859, 71045, 71838, 75215, 76510, 83811, 85254, 90258, 96705, 98370, 99463, 107114, 114765, 119730, 127881, 135387, 137718, 139685, 142090, 150430, 160671, 167622, 179595, 193410, 195559, 198926, 213135, 225645, 229530, 251433, 255762, 267785, 270774, 279370, 298389, 321342, 335551, 344295, 359190, 391118, 419055, 426270, 451290, 482013, 497315, 502866, 535570, 586677, 596778, 639405, 671102, 676935, 688590, 696241, 803355, 838110, 895167, 964026, 977795, 994630, 1006653, 1173354, 1257165, 1278810, 1353870, 1392482, 1491945, 1606710, 1677755, 1760031, 1790334, 1955590, 2013306, 2088723, 2348857, 2410065, 2514330, 2933385, 2983890, 3019959, 3355510, 3481205, 3520062, 4177446, 4362163, 4475835, 4697714, 4820130, 5033265, 5866770, 6039918, 6266169, 6962410, 7046571, 8724326, 8800155, 8951670, 10066530, 10443615, 11744285, 12532338, 13086489, 14093142, 15099795, 16441999, 17600310, 20887230, 21139713, 21810815, 23488570, 26172978, 30199590, 30535141, 31330845, 32883998, 35232855, 39259467, 42279426, 43621630, 49325997, 61070282, 62661690, 65432445, 70465710, 78518934, 82209995, 91605423, 98651994, 105698565, 130864890, 147977991, 152675705, 164419990, 183210846, 196297335, 211397130, 213745987, 246629985, 274816269, 295955982, 305351410, 392594670, 427491974, 458027115, 493259970, 549632538, 641237961, 739889955, 916054230, 1068729935, 1282475922, 1374081345, 1479779910, 1923713883, 2137459870, 2748162690, 3206189805, 3847427766, 6412379610, 9618569415, 19237138830]

約数ペア:

[(1, 19237138830), (2, 9618569415), (3, 6412379610), (5, 3847427766), (6, 3206189805), (7, 2748162690), (9, 2137459870), (10, 1923713883), (13, 1479779910), (14, 1374081345), (15, 1282475922), (18, 1068729935), (21, 916054230), (26, 739889955), (30, 641237961), (35, 549632538), (39, 493259970), (42, 458027115), (45, 427491974), (49, 392594670), (63, 305351410), (65, 295955982), (70, 274816269), (78, 246629985), (90, 213745987), (91, 211397130), (98, 196297335), (105, 183210846), (117, 164419990), (126, 152675705), (130, 147977991), (147, 130864890), (182, 105698565), (195, 98651994), (210, 91605423), (234, 82209995), (245, 78518934), (273, 70465710), (294, 65432445), (307, 62661690), (315, 61070282), (390, 49325997), (441, 43621630), (455, 42279426), (490, 39259467), (546, 35232855), (585, 32883998), (614, 31330845), (630, 30535141), (637, 30199590), (735, 26172978), (819, 23488570), (882, 21810815), (910, 21139713), (921, 20887230), (1093, 17600310), (1170, 16441999), (1274, 15099795), (1365, 14093142), (1470, 13086489), (1535, 12532338), (1638, 11744285), (1842, 10443615), (1911, 10066530), (2149, 8951670), (2186, 8800155), (2205, 8724326), (2730, 7046571), (2763, 6962410), (3070, 6266169), (3185, 6039918), (3279, 5866770), (3822, 5033265), (3991, 4820130), (4095, 4697714), (4298, 4475835), (4410, 4362163), (4605, 4177446), (5465, 3520062), (5526, 3481205), (5733, 3355510), (6370, 3019959), (6447, 2983890), (6558, 2933385), (7651, 2514330), (7982, 2410065), (8190, 2348857), (9210, 2088723), (9555, 2013306), (9837, 1955590), (10745, 1790334), (10930, 1760031), (11466, 1677755), (11973, 1606710), (12894, 1491945), (13815, 1392482), (14209, 1353870), (15043, 1278810), (15302, 1257165), (16395, 1173354), (19110, 1006653), (19341, 994630), (19674, 977795), (19955, 964026), (21490, 895167), (22953, 838110), (23946, 803355), (27630, 696241), (27937, 688590), (28418, 676935), (28665, 671102), (30086, 639405), (32235, 596778), (32790, 586677), (35919, 535570), (38255, 502866), (38682, 497315), (39910, 482013), (42627, 451290), (45129, 426270), (45906, 419055), (49185, 391118), (53557, 359190), (55874, 344295), (57330, 335551), (59865, 321342), (64470, 298389), (68859, 279370), (71045, 270774), (71838, 267785), (75215, 255762), (76510, 251433), (83811, 229530), (85254, 225645), (90258, 213135), (96705, 198926), (98370, 195559), (99463, 193410), (107114, 179595), (114765, 167622), (119730, 160671), (127881, 150430), (135387, 142090), (137718, 139685)]