2550741328380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{134443}}^1$

素因数の和:134888

約数の個数: 192

約数和(自身を含む): 8239588761600

約数和(自身を除く): 5688847433220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 227, 398, 420, 454, 597, 681, 796, 908, 995, 1135, 1194, 1362, 1393, 1589, 1990, 2270, 2388, 2724, 2786, 2985, 3178, 3405, 3980, 4179, 4540, 4767, 5572, 5970, 6356, 6810, 6965, 7945, 8358, 9534, 11940, 13620, 13930, 15890, 16716, 19068, 20895, 23835, 27860, 31780, 41790, 45173, 47670, 83580, 90346, 95340, 134443, 135519, 180692, 225865, 268886, 271038, 316211, 403329, 451730, 537772, 542076, 632422, 672215, 677595, 806658, 903460, 941101, 948633, 1264844, 1344430, 1355190, 1581055, 1613316, 1882202, 1897266, 2016645, 2688860, 2710380, 2823303, 3162110, 3764404, 3794532, 4033290, 4705505, 4743165, 5646606, 6324220, 8066580, 9411010, 9486330, 11293212, 14116515, 18822020, 18972660, 26754157, 28233030, 30518561, 53508314, 56466060, 61037122, 80262471, 91555683, 107016628, 122074244, 133770785, 152592805, 160524942, 183111366, 187279099, 213629927, 267541570, 305185610, 321049884, 366222732, 374558198, 401312355, 427259854, 457778415, 535083140, 561837297, 610371220, 640889781, 749116396, 802624710, 854519708, 915556830, 936395495, 1068149635, 1123674594, 1281779562, 1605249420, 1831113660, 1872790990, 2136299270, 2247349188, 2563559124, 2809186485, 3204448905, 3745581980, 4272598540, 5618372970, 6073193639, 6408897810, 11236745940, 12146387278, 12817795620, 18219580917, 24292774556, 30365968195, 36439161834, 42512355473, 60731936390, 72878323668, 85024710946, 91097904585, 121463872780, 127537066419, 170049421892, 182195809170, 212561777365, 255074132838, 364391618340, 425123554730, 510148265676, 637685332095, 850247109460, 1275370664190, 2550741328380]

約数ペア:

[(1, 2550741328380), (2, 1275370664190), (3, 850247109460), (4, 637685332095), (5, 510148265676), (6, 425123554730), (7, 364391618340), (10, 255074132838), (12, 212561777365), (14, 182195809170), (15, 170049421892), (20, 127537066419), (21, 121463872780), (28, 91097904585), (30, 85024710946), (35, 72878323668), (42, 60731936390), (60, 42512355473), (70, 36439161834), (84, 30365968195), (105, 24292774556), (140, 18219580917), (199, 12817795620), (210, 12146387278), (227, 11236745940), (398, 6408897810), (420, 6073193639), (454, 5618372970), (597, 4272598540), (681, 3745581980), (796, 3204448905), (908, 2809186485), (995, 2563559124), (1135, 2247349188), (1194, 2136299270), (1362, 1872790990), (1393, 1831113660), (1589, 1605249420), (1990, 1281779562), (2270, 1123674594), (2388, 1068149635), (2724, 936395495), (2786, 915556830), (2985, 854519708), (3178, 802624710), (3405, 749116396), (3980, 640889781), (4179, 610371220), (4540, 561837297), (4767, 535083140), (5572, 457778415), (5970, 427259854), (6356, 401312355), (6810, 374558198), (6965, 366222732), (7945, 321049884), (8358, 305185610), (9534, 267541570), (11940, 213629927), (13620, 187279099), (13930, 183111366), (15890, 160524942), (16716, 152592805), (19068, 133770785), (20895, 122074244), (23835, 107016628), (27860, 91555683), (31780, 80262471), (41790, 61037122), (45173, 56466060), (47670, 53508314), (83580, 30518561), (90346, 28233030), (95340, 26754157), (134443, 18972660), (135519, 18822020), (180692, 14116515), (225865, 11293212), (268886, 9486330), (271038, 9411010), (316211, 8066580), (403329, 6324220), (451730, 5646606), (537772, 4743165), (542076, 4705505), (632422, 4033290), (672215, 3794532), (677595, 3764404), (806658, 3162110), (903460, 2823303), (941101, 2710380), (948633, 2688860), (1264844, 2016645), (1344430, 1897266), (1355190, 1882202), (1581055, 1613316)]