301830074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 585295872

約数和(自身を除く): 283465798

約数列:

[1, 2, 7, 13, 14, 26, 31, 61, 62, 91, 122, 182, 217, 403, 427, 434, 793, 806, 854, 877, 1586, 1754, 1891, 2821, 3782, 5551, 5642, 6139, 11102, 11401, 12278, 13237, 22802, 24583, 26474, 27187, 49166, 53497, 54374, 79807, 106994, 159614, 172081, 190309, 344162, 353431, 374479, 380618, 695461, 706862, 748958, 1390922, 1658407, 2474017, 3316814, 4868227, 4948034, 9736454, 11608849, 21559291, 23217698, 43118582, 150915037, 301830074]

約数ペア:

[(1, 301830074), (2, 150915037), (7, 43118582), (13, 23217698), (14, 21559291), (26, 11608849), (31, 9736454), (61, 4948034), (62, 4868227), (91, 3316814), (122, 2474017), (182, 1658407), (217, 1390922), (403, 748958), (427, 706862), (434, 695461), (793, 380618), (806, 374479), (854, 353431), (877, 344162), (1586, 190309), (1754, 172081), (1891, 159614), (2821, 106994), (3782, 79807), (5551, 54374), (5642, 53497), (6139, 49166), (11102, 27187), (11401, 26474), (12278, 24583), (13237, 22802)]