81094014750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{291443}}^1$

素因数の和:291523

約数の個数: 128

約数和(自身を含む): 235691928576

約数和(自身を除く): 154597913826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 125, 150, 159, 175, 210, 250, 265, 318, 350, 371, 375, 525, 530, 742, 750, 795, 875, 1050, 1113, 1325, 1590, 1750, 1855, 2226, 2625, 2650, 3710, 3975, 5250, 5565, 6625, 7950, 9275, 11130, 13250, 18550, 19875, 27825, 39750, 46375, 55650, 92750, 139125, 278250, 291443, 582886, 874329, 1457215, 1748658, 2040101, 2914430, 4080202, 4371645, 6120303, 7286075, 8743290, 10200505, 12240606, 14572150, 15446479, 20401010, 21858225, 30601515, 30892958, 36430375, 43716450, 46339437, 51002525, 61203030, 72860750, 77232395, 92678874, 102005050, 108125353, 109291125, 153007575, 154464790, 216250706, 218582250, 231697185, 255012625, 306015150, 324376059, 386161975, 463394370, 510025250, 540626765, 648752118, 765037875, 772323950, 1081253530, 1158485925, 1530075750, 1621880295, 1930809875, 2316971850, 2703133825, 3243760590, 3861619750, 5406267650, 5792429625, 8109401475, 11584859250, 13515669125, 16218802950, 27031338250, 40547007375, 81094014750]

約数ペア:

[(1, 81094014750), (2, 40547007375), (3, 27031338250), (5, 16218802950), (6, 13515669125), (7, 11584859250), (10, 8109401475), (14, 5792429625), (15, 5406267650), (21, 3861619750), (25, 3243760590), (30, 2703133825), (35, 2316971850), (42, 1930809875), (50, 1621880295), (53, 1530075750), (70, 1158485925), (75, 1081253530), (105, 772323950), (106, 765037875), (125, 648752118), (150, 540626765), (159, 510025250), (175, 463394370), (210, 386161975), (250, 324376059), (265, 306015150), (318, 255012625), (350, 231697185), (371, 218582250), (375, 216250706), (525, 154464790), (530, 153007575), (742, 109291125), (750, 108125353), (795, 102005050), (875, 92678874), (1050, 77232395), (1113, 72860750), (1325, 61203030), (1590, 51002525), (1750, 46339437), (1855, 43716450), (2226, 36430375), (2625, 30892958), (2650, 30601515), (3710, 21858225), (3975, 20401010), (5250, 15446479), (5565, 14572150), (6625, 12240606), (7950, 10200505), (9275, 8743290), (11130, 7286075), (13250, 6120303), (18550, 4371645), (19875, 4080202), (27825, 2914430), (39750, 2040101), (46375, 1748658), (55650, 1457215), (92750, 874329), (139125, 582886), (278250, 291443)]