395685108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 1344537600

約数和(自身を除く): 948852492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 163, 169, 171, 182, 189, 228, 234, 247, 252, 266, 273, 326, 338, 342, 351, 364, 378, 399, 468, 489, 494, 507, 513, 532, 546, 652, 676, 684, 702, 741, 756, 798, 819, 978, 988, 1014, 1026, 1092, 1141, 1183, 1197, 1404, 1467, 1482, 1521, 1596, 1638, 1729, 1956, 2028, 2052, 2119, 2223, 2282, 2366, 2394, 2457, 2934, 2964, 3042, 3097, 3211, 3276, 3423, 3458, 3549, 3591, 4238, 4401, 4446, 4563, 4564, 4732, 4788, 4914, 5187, 5868, 6084, 6194, 6357, 6422, 6669, 6846, 6916, 7098, 7182, 8476, 8802, 8892, 9126, 9291, 9633, 9828, 10269, 10374, 10647, 12388, 12714, 12844, 13338, 13692, 14196, 14364, 14833, 15561, 17604, 18252, 18582, 19071, 19266, 20538, 20748, 21294, 21679, 22477, 25428, 26676, 27547, 27873, 28899, 29666, 30807, 31122, 31941, 37164, 38142, 38532, 40261, 41076, 42588, 43358, 44499, 44954, 46683, 55094, 55746, 57213, 57798, 59332, 61614, 62244, 63882, 65037, 67431, 76284, 80522, 82641, 83619, 86697, 86716, 88998, 89908, 93366, 110188, 111492, 114426, 115596, 120783, 123228, 127764, 130074, 133497, 134862, 161044, 165282, 167238, 173394, 177996, 186732, 192829, 195111, 202293, 228852, 241566, 247923, 260148, 266994, 269724, 281827, 330564, 334476, 346788, 362349, 385658, 390222, 400491, 404586, 483132, 495846, 523393, 533988, 563654, 578487, 585333, 606879, 724698, 743769, 771316, 780444, 800982, 809172, 845481, 991692, 1046786, 1087047, 1127308, 1156974, 1170666, 1213758, 1449396, 1487538, 1570179, 1601964, 1690962, 1735461, 2093572, 2174094, 2313948, 2341332, 2427516, 2536443, 2975076, 3140358, 3381924, 3470922, 3663751, 4348188, 4710537, 5072886, 5206383, 6280716, 6941844, 7327502, 7609329, 9421074, 10145772, 10412766, 10991253, 14131611, 14655004, 15218658, 18842148, 20825532, 21982506, 28263222, 30437316, 32973759, 43965012, 56526444, 65947518, 98921277, 131895036, 197842554, 395685108]

約数ペア:

[(1, 395685108), (2, 197842554), (3, 131895036), (4, 98921277), (6, 65947518), (7, 56526444), (9, 43965012), (12, 32973759), (13, 30437316), (14, 28263222), (18, 21982506), (19, 20825532), (21, 18842148), (26, 15218658), (27, 14655004), (28, 14131611), (36, 10991253), (38, 10412766), (39, 10145772), (42, 9421074), (52, 7609329), (54, 7327502), (57, 6941844), (63, 6280716), (76, 5206383), (78, 5072886), (84, 4710537), (91, 4348188), (108, 3663751), (114, 3470922), (117, 3381924), (126, 3140358), (133, 2975076), (156, 2536443), (163, 2427516), (169, 2341332), (171, 2313948), (182, 2174094), (189, 2093572), (228, 1735461), (234, 1690962), (247, 1601964), (252, 1570179), (266, 1487538), (273, 1449396), (326, 1213758), (338, 1170666), (342, 1156974), (351, 1127308), (364, 1087047), (378, 1046786), (399, 991692), (468, 845481), (489, 809172), (494, 800982), (507, 780444), (513, 771316), (532, 743769), (546, 724698), (652, 606879), (676, 585333), (684, 578487), (702, 563654), (741, 533988), (756, 523393), (798, 495846), (819, 483132), (978, 404586), (988, 400491), (1014, 390222), (1026, 385658), (1092, 362349), (1141, 346788), (1183, 334476), (1197, 330564), (1404, 281827), (1467, 269724), (1482, 266994), (1521, 260148), (1596, 247923), (1638, 241566), (1729, 228852), (1956, 202293), (2028, 195111), (2052, 192829), (2119, 186732), (2223, 177996), (2282, 173394), (2366, 167238), (2394, 165282), (2457, 161044), (2934, 134862), (2964, 133497), (3042, 130074), (3097, 127764), (3211, 123228), (3276, 120783), (3423, 115596), (3458, 114426), (3549, 111492), (3591, 110188), (4238, 93366), (4401, 89908), (4446, 88998), (4563, 86716), (4564, 86697), (4732, 83619), (4788, 82641), (4914, 80522), (5187, 76284), (5868, 67431), (6084, 65037), (6194, 63882), (6357, 62244), (6422, 61614), (6669, 59332), (6846, 57798), (6916, 57213), (7098, 55746), (7182, 55094), (8476, 46683), (8802, 44954), (8892, 44499), (9126, 43358), (9291, 42588), (9633, 41076), (9828, 40261), (10269, 38532), (10374, 38142), (10647, 37164), (12388, 31941), (12714, 31122), (12844, 30807), (13338, 29666), (13692, 28899), (14196, 27873), (14364, 27547), (14833, 26676), (15561, 25428), (17604, 22477), (18252, 21679), (18582, 21294), (19071, 20748), (19266, 20538)]