10365828220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{839}}^1$

素因数の和:1579

約数の個数: 96

約数和(自身を含む): 24080716800

約数和(自身を除く): 13714888580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 356, 445, 631, 839, 890, 979, 1262, 1678, 1780, 1958, 2524, 3155, 3356, 3916, 4195, 4895, 6310, 6941, 8390, 9229, 9790, 12620, 13882, 16780, 18458, 19580, 27764, 34705, 36916, 46145, 56159, 69410, 74671, 92290, 112318, 138820, 149342, 184580, 224636, 280795, 298684, 373355, 529409, 561590, 617749, 746710, 821381, 1058818, 1123180, 1235498, 1493420, 1642762, 2117636, 2470996, 2647045, 3088745, 3285524, 4106905, 5294090, 5823499, 6177490, 8213810, 10588180, 11646998, 12354980, 16427620, 23293996, 29117495, 47117401, 58234990, 94234802, 116469980, 188469604, 235587005, 471174010, 518291411, 942348020, 1036582822, 2073165644, 2591457055, 5182914110, 10365828220]

約数ペア:

[(1, 10365828220), (2, 5182914110), (4, 2591457055), (5, 2073165644), (10, 1036582822), (11, 942348020), (20, 518291411), (22, 471174010), (44, 235587005), (55, 188469604), (89, 116469980), (110, 94234802), (178, 58234990), (220, 47117401), (356, 29117495), (445, 23293996), (631, 16427620), (839, 12354980), (890, 11646998), (979, 10588180), (1262, 8213810), (1678, 6177490), (1780, 5823499), (1958, 5294090), (2524, 4106905), (3155, 3285524), (3356, 3088745), (3916, 2647045), (4195, 2470996), (4895, 2117636), (6310, 1642762), (6941, 1493420), (8390, 1235498), (9229, 1123180), (9790, 1058818), (12620, 821381), (13882, 746710), (16780, 617749), (18458, 561590), (19580, 529409), (27764, 373355), (34705, 298684), (36916, 280795), (46145, 224636), (56159, 184580), (69410, 149342), (74671, 138820), (92290, 112318)]