17988157044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{5351}}^1$

素因数の和:6038

約数の個数: 144

約数和(自身を含む): 53511179904

約数和(自身を除く): 35523022860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 653, 858, 1287, 1306, 1716, 1959, 2574, 2612, 3918, 5148, 5351, 5877, 7183, 7836, 8489, 10702, 11754, 14366, 16053, 16978, 21404, 21549, 23508, 25467, 28732, 32106, 33956, 43098, 48159, 50934, 58861, 64212, 64647, 69563, 76401, 86196, 93379, 96318, 101868, 117722, 129294, 139126, 152802, 176583, 186758, 192636, 208689, 235444, 258588, 278252, 280137, 305604, 353166, 373516, 417378, 529749, 560274, 626067, 706332, 765193, 834756, 840411, 1059498, 1120548, 1252134, 1530386, 1680822, 2118996, 2295579, 2504268, 3060772, 3361644, 3494203, 4591158, 6886737, 6988406, 9182316, 10482609, 13773474, 13976812, 20965218, 27546948, 31447827, 38436233, 41930436, 45424639, 62895654, 76872466, 90849278, 115308699, 125791308, 136273917, 153744932, 181698556, 230617398, 272547834, 345926097, 408821751, 461234796, 499671029, 545095668, 691852194, 817643502, 999342058, 1383704388, 1499013087, 1635287004, 1998684116, 2998026174, 4497039261, 5996052348, 8994078522, 17988157044]

約数ペア:

[(1, 17988157044), (2, 8994078522), (3, 5996052348), (4, 4497039261), (6, 2998026174), (9, 1998684116), (11, 1635287004), (12, 1499013087), (13, 1383704388), (18, 999342058), (22, 817643502), (26, 691852194), (33, 545095668), (36, 499671029), (39, 461234796), (44, 408821751), (52, 345926097), (66, 272547834), (78, 230617398), (99, 181698556), (117, 153744932), (132, 136273917), (143, 125791308), (156, 115308699), (198, 90849278), (234, 76872466), (286, 62895654), (396, 45424639), (429, 41930436), (468, 38436233), (572, 31447827), (653, 27546948), (858, 20965218), (1287, 13976812), (1306, 13773474), (1716, 10482609), (1959, 9182316), (2574, 6988406), (2612, 6886737), (3918, 4591158), (5148, 3494203), (5351, 3361644), (5877, 3060772), (7183, 2504268), (7836, 2295579), (8489, 2118996), (10702, 1680822), (11754, 1530386), (14366, 1252134), (16053, 1120548), (16978, 1059498), (21404, 840411), (21549, 834756), (23508, 765193), (25467, 706332), (28732, 626067), (32106, 560274), (33956, 529749), (43098, 417378), (48159, 373516), (50934, 353166), (58861, 305604), (64212, 280137), (64647, 278252), (69563, 258588), (76401, 235444), (86196, 208689), (93379, 192636), (96318, 186758), (101868, 176583), (117722, 152802), (129294, 139126)]