29126311480

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{827}}^1$

素因数の和:1027

約数の個数: 256

約数和(自身を含む): 81554688000

約数和(自身を除く): 52428376520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 151, 170, 196, 238, 245, 280, 302, 340, 343, 392, 476, 490, 595, 604, 680, 686, 755, 827, 833, 952, 980, 1057, 1190, 1208, 1372, 1510, 1654, 1666, 1715, 1960, 2114, 2380, 2567, 2744, 3020, 3308, 3332, 3430, 4135, 4165, 4228, 4760, 5134, 5285, 5789, 5831, 6040, 6616, 6664, 6860, 7399, 8270, 8330, 8456, 10268, 10570, 11578, 11662, 12835, 13720, 14059, 14798, 16540, 16660, 17969, 20536, 21140, 23156, 23324, 25670, 28118, 28945, 29155, 29596, 33080, 33320, 35938, 36995, 40523, 42280, 46312, 46648, 51340, 51793, 56236, 57890, 58310, 59192, 70295, 71876, 73990, 81046, 89845, 98413, 102680, 103586, 112472, 115780, 116620, 124877, 125783, 140590, 143752, 147980, 162092, 179690, 196826, 202615, 207172, 231560, 233240, 249754, 251566, 258965, 281180, 283661, 295960, 324184, 359380, 393652, 405230, 414344, 492065, 499508, 503132, 517930, 562360, 567322, 624385, 628915, 688891, 718760, 787304, 810460, 874139, 880481, 984130, 999016, 1006264, 1035860, 1134644, 1248770, 1257830, 1377782, 1418305, 1620920, 1748278, 1760962, 1968260, 2071720, 2122909, 2269288, 2497540, 2515660, 2755564, 2836610, 3444455, 3496556, 3521924, 3936520, 4245818, 4370695, 4402405, 4822237, 4995080, 5031320, 5511128, 5673220, 6118973, 6888910, 6993112, 7043848, 8491636, 8741390, 8804810, 9644474, 10614545, 11346440, 12237946, 13777820, 14860363, 16983272, 17482780, 17609620, 19288948, 21229090, 24111185, 24475892, 27555640, 29720726, 30594865, 34965560, 35219240, 38577896, 42458180, 42832811, 48222370, 48951784, 59441452, 61189730, 74301815, 84916360, 85665622, 96444740, 104022541, 118882904, 122379460, 148603630, 171331244, 192889480, 208045082, 214164055, 244758920, 297207260, 342662488, 416090164, 428328110, 520112705, 594414520, 728157787, 832180328, 856656220, 1040225410, 1456315574, 1713312440, 2080450820, 2912631148, 3640788935, 4160901640, 5825262296, 7281577870, 14563155740, 29126311480]

約数ペア:

[(1, 29126311480), (2, 14563155740), (4, 7281577870), (5, 5825262296), (7, 4160901640), (8, 3640788935), (10, 2912631148), (14, 2080450820), (17, 1713312440), (20, 1456315574), (28, 1040225410), (34, 856656220), (35, 832180328), (40, 728157787), (49, 594414520), (56, 520112705), (68, 428328110), (70, 416090164), (85, 342662488), (98, 297207260), (119, 244758920), (136, 214164055), (140, 208045082), (151, 192889480), (170, 171331244), (196, 148603630), (238, 122379460), (245, 118882904), (280, 104022541), (302, 96444740), (340, 85665622), (343, 84916360), (392, 74301815), (476, 61189730), (490, 59441452), (595, 48951784), (604, 48222370), (680, 42832811), (686, 42458180), (755, 38577896), (827, 35219240), (833, 34965560), (952, 30594865), (980, 29720726), (1057, 27555640), (1190, 24475892), (1208, 24111185), (1372, 21229090), (1510, 19288948), (1654, 17609620), (1666, 17482780), (1715, 16983272), (1960, 14860363), (2114, 13777820), (2380, 12237946), (2567, 11346440), (2744, 10614545), (3020, 9644474), (3308, 8804810), (3332, 8741390), (3430, 8491636), (4135, 7043848), (4165, 6993112), (4228, 6888910), (4760, 6118973), (5134, 5673220), (5285, 5511128), (5789, 5031320), (5831, 4995080), (6040, 4822237), (6616, 4402405), (6664, 4370695), (6860, 4245818), (7399, 3936520), (8270, 3521924), (8330, 3496556), (8456, 3444455), (10268, 2836610), (10570, 2755564), (11578, 2515660), (11662, 2497540), (12835, 2269288), (13720, 2122909), (14059, 2071720), (14798, 1968260), (16540, 1760962), (16660, 1748278), (17969, 1620920), (20536, 1418305), (21140, 1377782), (23156, 1257830), (23324, 1248770), (25670, 1134644), (28118, 1035860), (28945, 1006264), (29155, 999016), (29596, 984130), (33080, 880481), (33320, 874139), (35938, 810460), (36995, 787304), (40523, 718760), (42280, 688891), (46312, 628915), (46648, 624385), (51340, 567322), (51793, 562360), (56236, 517930), (57890, 503132), (58310, 499508), (59192, 492065), (70295, 414344), (71876, 405230), (73990, 393652), (81046, 359380), (89845, 324184), (98413, 295960), (102680, 283661), (103586, 281180), (112472, 258965), (115780, 251566), (116620, 249754), (124877, 233240), (125783, 231560), (140590, 207172), (143752, 202615), (147980, 196826), (162092, 179690)]