7138935750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 18928465920

約数和(自身を除く): 11789530170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 47, 50, 62, 75, 93, 94, 125, 139, 141, 150, 155, 186, 235, 250, 278, 282, 310, 375, 417, 465, 470, 695, 705, 750, 775, 834, 930, 1175, 1390, 1410, 1457, 1550, 2085, 2209, 2325, 2350, 2914, 3475, 3525, 3875, 4170, 4309, 4371, 4418, 4650, 5875, 6533, 6627, 6950, 7050, 7285, 7750, 8618, 8742, 10425, 11045, 11625, 11750, 12927, 13066, 13254, 14570, 17375, 17625, 19599, 20850, 21545, 21855, 22090, 23250, 25854, 32665, 33135, 34750, 35250, 36425, 39198, 43090, 43710, 52125, 55225, 64635, 65330, 66270, 68479, 72850, 97995, 104250, 107725, 109275, 110450, 129270, 136958, 163325, 165675, 182125, 195990, 202523, 205437, 215450, 218550, 276125, 307051, 323175, 326650, 331350, 342395, 364250, 405046, 410874, 489975, 538625, 546375, 552250, 607569, 614102, 646350, 684790, 816625, 828375, 921153, 979950, 1012615, 1027185, 1077250, 1092750, 1215138, 1535255, 1615875, 1633250, 1656750, 1711975, 1842306, 2025230, 2054370, 2449875, 3037845, 3070510, 3231750, 3423950, 4605765, 4899750, 5063075, 5135925, 6075690, 7676275, 8559875, 9211530, 9518581, 10126150, 10271850, 15189225, 15352550, 17119750, 19037162, 23028825, 25315375, 25679625, 28555743, 30378450, 38381375, 46057650, 47592905, 50630750, 51359250, 57111486, 75946125, 76762750, 95185810, 115144125, 142778715, 151892250, 230288250, 237964525, 285557430, 475929050, 713893575, 1189822625, 1427787150, 2379645250, 3569467875, 7138935750]

約数ペア:

[(1, 7138935750), (2, 3569467875), (3, 2379645250), (5, 1427787150), (6, 1189822625), (10, 713893575), (15, 475929050), (25, 285557430), (30, 237964525), (31, 230288250), (47, 151892250), (50, 142778715), (62, 115144125), (75, 95185810), (93, 76762750), (94, 75946125), (125, 57111486), (139, 51359250), (141, 50630750), (150, 47592905), (155, 46057650), (186, 38381375), (235, 30378450), (250, 28555743), (278, 25679625), (282, 25315375), (310, 23028825), (375, 19037162), (417, 17119750), (465, 15352550), (470, 15189225), (695, 10271850), (705, 10126150), (750, 9518581), (775, 9211530), (834, 8559875), (930, 7676275), (1175, 6075690), (1390, 5135925), (1410, 5063075), (1457, 4899750), (1550, 4605765), (2085, 3423950), (2209, 3231750), (2325, 3070510), (2350, 3037845), (2914, 2449875), (3475, 2054370), (3525, 2025230), (3875, 1842306), (4170, 1711975), (4309, 1656750), (4371, 1633250), (4418, 1615875), (4650, 1535255), (5875, 1215138), (6533, 1092750), (6627, 1077250), (6950, 1027185), (7050, 1012615), (7285, 979950), (7750, 921153), (8618, 828375), (8742, 816625), (10425, 684790), (11045, 646350), (11625, 614102), (11750, 607569), (12927, 552250), (13066, 546375), (13254, 538625), (14570, 489975), (17375, 410874), (17625, 405046), (19599, 364250), (20850, 342395), (21545, 331350), (21855, 326650), (22090, 323175), (23250, 307051), (25854, 276125), (32665, 218550), (33135, 215450), (34750, 205437), (35250, 202523), (36425, 195990), (39198, 182125), (43090, 165675), (43710, 163325), (52125, 136958), (55225, 129270), (64635, 110450), (65330, 109275), (66270, 107725), (68479, 104250), (72850, 97995)]