938732886

素因数分解:

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

素因数の和:224

約数の個数: 288

約数和(自身を含む): 2788531200

約数和(自身を除く): 1849798314

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 31, 38, 39, 42, 49, 57, 62, 63, 78, 91, 93, 98, 114, 117, 126, 133, 139, 147, 171, 182, 186, 217, 234, 247, 266, 273, 278, 279, 294, 342, 399, 403, 417, 434, 441, 494, 546, 558, 589, 637, 651, 741, 798, 806, 819, 834, 882, 931, 973, 1178, 1197, 1209, 1251, 1274, 1302, 1482, 1519, 1638, 1729, 1767, 1807, 1862, 1911, 1946, 1953, 2223, 2394, 2418, 2502, 2641, 2793, 2821, 2919, 3038, 3458, 3534, 3614, 3627, 3822, 3906, 4123, 4309, 4446, 4557, 5187, 5282, 5301, 5421, 5586, 5642, 5733, 5838, 6811, 7254, 7657, 7923, 8246, 8379, 8463, 8618, 8757, 9114, 10374, 10602, 10842, 11466, 12103, 12369, 12649, 12927, 13622, 13671, 15314, 15561, 15846, 16263, 16758, 16926, 17514, 18487, 19747, 20433, 22971, 23769, 24206, 24738, 25298, 25389, 25854, 27342, 28861, 30163, 31122, 32526, 34333, 36309, 36974, 37107, 37947, 38781, 39494, 40866, 45942, 47538, 50778, 53599, 55461, 56017, 57722, 59241, 60326, 61299, 68666, 68913, 72618, 74214, 75894, 77562, 81871, 86583, 88543, 90489, 102999, 107198, 108927, 110922, 112034, 113841, 118482, 122598, 129409, 137826, 160797, 163742, 166383, 168051, 173166, 177086, 177723, 180978, 205998, 211141, 217854, 227682, 240331, 245613, 258818, 259749, 265629, 271467, 308997, 321594, 332766, 336102, 355446, 375193, 388227, 392119, 422282, 480662, 482391, 491226, 504153, 519498, 531258, 542934, 573097, 617994, 633423, 720993, 736839, 750386, 776454, 784238, 796887, 964782, 1008306, 1064323, 1125579, 1146194, 1164681, 1176357, 1266846, 1441986, 1473678, 1593774, 1682317, 1719291, 1900269, 2128646, 2162979, 2251158, 2329362, 2352714, 2744833, 3192969, 3364634, 3376737, 3438582, 3529071, 3800538, 4011679, 4325958, 5046951, 5157873, 5489666, 6385938, 6753474, 7058142, 7450261, 8023358, 8234499, 9578907, 10093902, 10315746, 12035037, 14900522, 15140853, 16468998, 19157814, 22350783, 24070074, 24703497, 30281706, 36105111, 44701566, 49406994, 52151827, 67052349, 72210222, 104303654, 134104698, 156455481, 312910962, 469366443, 938732886]

約数ペア:

[(1, 938732886), (2, 469366443), (3, 312910962), (6, 156455481), (7, 134104698), (9, 104303654), (13, 72210222), (14, 67052349), (18, 52151827), (19, 49406994), (21, 44701566), (26, 36105111), (31, 30281706), (38, 24703497), (39, 24070074), (42, 22350783), (49, 19157814), (57, 16468998), (62, 15140853), (63, 14900522), (78, 12035037), (91, 10315746), (93, 10093902), (98, 9578907), (114, 8234499), (117, 8023358), (126, 7450261), (133, 7058142), (139, 6753474), (147, 6385938), (171, 5489666), (182, 5157873), (186, 5046951), (217, 4325958), (234, 4011679), (247, 3800538), (266, 3529071), (273, 3438582), (278, 3376737), (279, 3364634), (294, 3192969), (342, 2744833), (399, 2352714), (403, 2329362), (417, 2251158), (434, 2162979), (441, 2128646), (494, 1900269), (546, 1719291), (558, 1682317), (589, 1593774), (637, 1473678), (651, 1441986), (741, 1266846), (798, 1176357), (806, 1164681), (819, 1146194), (834, 1125579), (882, 1064323), (931, 1008306), (973, 964782), (1178, 796887), (1197, 784238), (1209, 776454), (1251, 750386), (1274, 736839), (1302, 720993), (1482, 633423), (1519, 617994), (1638, 573097), (1729, 542934), (1767, 531258), (1807, 519498), (1862, 504153), (1911, 491226), (1946, 482391), (1953, 480662), (2223, 422282), (2394, 392119), (2418, 388227), (2502, 375193), (2641, 355446), (2793, 336102), (2821, 332766), (2919, 321594), (3038, 308997), (3458, 271467), (3534, 265629), (3614, 259749), (3627, 258818), (3822, 245613), (3906, 240331), (4123, 227682), (4309, 217854), (4446, 211141), (4557, 205998), (5187, 180978), (5282, 177723), (5301, 177086), (5421, 173166), (5586, 168051), (5642, 166383), (5733, 163742), (5838, 160797), (6811, 137826), (7254, 129409), (7657, 122598), (7923, 118482), (8246, 113841), (8379, 112034), (8463, 110922), (8618, 108927), (8757, 107198), (9114, 102999), (10374, 90489), (10602, 88543), (10842, 86583), (11466, 81871), (12103, 77562), (12369, 75894), (12649, 74214), (12927, 72618), (13622, 68913), (13671, 68666), (15314, 61299), (15561, 60326), (15846, 59241), (16263, 57722), (16758, 56017), (16926, 55461), (17514, 53599), (18487, 50778), (19747, 47538), (20433, 45942), (22971, 40866), (23769, 39494), (24206, 38781), (24738, 37947), (25298, 37107), (25389, 36974), (25854, 36309), (27342, 34333), (28861, 32526), (30163, 31122)]