2038858201090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{10399}}^1$

素因数の和:10772

約数の個数: 128

約数和(自身を含む): 3974510592000

約数和(自身を除く): 1935652390910

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 113, 145, 155, 193, 226, 290, 310, 386, 565, 899, 965, 1130, 1798, 1930, 3277, 3503, 4495, 5597, 5983, 6554, 7006, 8990, 10399, 11194, 11966, 16385, 17515, 20798, 21809, 27985, 29915, 32770, 35030, 43618, 51995, 55970, 59830, 101587, 103990, 109045, 173507, 203174, 218090, 301571, 322369, 347014, 507935, 603142, 632461, 644738, 676079, 867535, 1015870, 1175087, 1264922, 1352158, 1507855, 1611845, 1735070, 2007007, 2350174, 3015710, 3162305, 3223690, 3380395, 4014014, 5875435, 6324610, 6760790, 9348701, 10035035, 11750870, 18697402, 19606291, 20070070, 34077523, 36427697, 39212582, 46743505, 58203203, 62217217, 68155046, 72855394, 93487010, 98031455, 116406406, 124434434, 170387615, 182138485, 196062910, 226791791, 291016015, 311086085, 340775230, 364276970, 453583582, 582032030, 622172170, 1056403213, 1133958955, 1804299293, 2112806426, 2267917910, 3608598586, 5282016065, 6576961939, 7030545521, 9021496465, 10564032130, 13153923878, 14061091042, 18042992930, 32884809695, 35152727605, 65769619390, 70305455210, 203885820109, 407771640218, 1019429100545, 2038858201090]

約数ペア:

[(1, 2038858201090), (2, 1019429100545), (5, 407771640218), (10, 203885820109), (29, 70305455210), (31, 65769619390), (58, 35152727605), (62, 32884809695), (113, 18042992930), (145, 14061091042), (155, 13153923878), (193, 10564032130), (226, 9021496465), (290, 7030545521), (310, 6576961939), (386, 5282016065), (565, 3608598586), (899, 2267917910), (965, 2112806426), (1130, 1804299293), (1798, 1133958955), (1930, 1056403213), (3277, 622172170), (3503, 582032030), (4495, 453583582), (5597, 364276970), (5983, 340775230), (6554, 311086085), (7006, 291016015), (8990, 226791791), (10399, 196062910), (11194, 182138485), (11966, 170387615), (16385, 124434434), (17515, 116406406), (20798, 98031455), (21809, 93487010), (27985, 72855394), (29915, 68155046), (32770, 62217217), (35030, 58203203), (43618, 46743505), (51995, 39212582), (55970, 36427697), (59830, 34077523), (101587, 20070070), (103990, 19606291), (109045, 18697402), (173507, 11750870), (203174, 10035035), (218090, 9348701), (301571, 6760790), (322369, 6324610), (347014, 5875435), (507935, 4014014), (603142, 3380395), (632461, 3223690), (644738, 3162305), (676079, 3015710), (867535, 2350174), (1015870, 2007007), (1175087, 1735070), (1264922, 1611845), (1352158, 1507855)]