307251204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4569

約数の個数: 96

約数和(自身を含む): 848225280

約数和(自身を除く): 540974076

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 2622, 2964, 3588, 4507, 5244, 5681, 9014, 11362, 13521, 17043, 18028, 22724, 27042, 34086, 54084, 58591, 68172, 85633, 103661, 117182, 171266, 175773, 207322, 234364, 256899, 310983, 342532, 351546, 414644, 513798, 621966, 703092, 1027596, 1113229, 1243932, 1347593, 1969559, 2226458, 2695186, 3339687, 3939118, 4042779, 4452916, 5390372, 5908677, 6679374, 7878236, 8085558, 11817354, 13358748, 16171116, 23634708, 25604267, 51208534, 76812801, 102417068, 153625602, 307251204]

約数ペア:

[(1, 307251204), (2, 153625602), (3, 102417068), (4, 76812801), (6, 51208534), (12, 25604267), (13, 23634708), (19, 16171116), (23, 13358748), (26, 11817354), (38, 8085558), (39, 7878236), (46, 6679374), (52, 5908677), (57, 5390372), (69, 4452916), (76, 4042779), (78, 3939118), (92, 3339687), (114, 2695186), (138, 2226458), (156, 1969559), (228, 1347593), (247, 1243932), (276, 1113229), (299, 1027596), (437, 703092), (494, 621966), (598, 513798), (741, 414644), (874, 351546), (897, 342532), (988, 310983), (1196, 256899), (1311, 234364), (1482, 207322), (1748, 175773), (1794, 171266), (2622, 117182), (2964, 103661), (3588, 85633), (4507, 68172), (5244, 58591), (5681, 54084), (9014, 34086), (11362, 27042), (13521, 22724), (17043, 18028)]