172077761772

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{302279}}^1$

素因数の和:302553

約数の個数: 120

約数和(自身を含む): 516158818560

約数和(自身を除く): 344081056788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 251, 252, 324, 378, 502, 567, 753, 756, 1004, 1134, 1506, 1757, 2259, 2268, 3012, 3514, 4518, 5271, 6777, 7028, 9036, 10542, 13554, 15813, 20331, 21084, 27108, 31626, 40662, 47439, 63252, 81324, 94878, 142317, 189756, 284634, 302279, 569268, 604558, 906837, 1209116, 1813674, 2115953, 2720511, 3627348, 4231906, 5441022, 6347859, 8161533, 8463812, 10882044, 12695718, 16323066, 19043577, 24484599, 25391436, 32646132, 38087154, 48969198, 57130731, 75872029, 76174308, 97938396, 114261462, 151744058, 171392193, 227616087, 228522924, 303488116, 342784386, 455232174, 531104203, 682848261, 685568772, 910464348, 1062208406, 1365696522, 1593312609, 2048544783, 2124416812, 2731393044, 3186625218, 4097089566, 4779937827, 6145634349, 6373250436, 8194179132, 9559875654, 12291268698, 14339813481, 19119751308, 24582537396, 28679626962, 43019440443, 57359253924, 86038880886, 172077761772]

約数ペア:

[(1, 172077761772), (2, 86038880886), (3, 57359253924), (4, 43019440443), (6, 28679626962), (7, 24582537396), (9, 19119751308), (12, 14339813481), (14, 12291268698), (18, 9559875654), (21, 8194179132), (27, 6373250436), (28, 6145634349), (36, 4779937827), (42, 4097089566), (54, 3186625218), (63, 2731393044), (81, 2124416812), (84, 2048544783), (108, 1593312609), (126, 1365696522), (162, 1062208406), (189, 910464348), (251, 685568772), (252, 682848261), (324, 531104203), (378, 455232174), (502, 342784386), (567, 303488116), (753, 228522924), (756, 227616087), (1004, 171392193), (1134, 151744058), (1506, 114261462), (1757, 97938396), (2259, 76174308), (2268, 75872029), (3012, 57130731), (3514, 48969198), (4518, 38087154), (5271, 32646132), (6777, 25391436), (7028, 24484599), (9036, 19043577), (10542, 16323066), (13554, 12695718), (15813, 10882044), (20331, 8463812), (21084, 8161533), (27108, 6347859), (31626, 5441022), (40662, 4231906), (47439, 3627348), (63252, 2720511), (81324, 2115953), (94878, 1813674), (142317, 1209116), (189756, 906837), (284634, 604558), (302279, 569268)]