303986124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:988

約数の個数: 144

約数和(自身を含む): 892329984

約数和(自身を除く): 588343860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 31, 36, 39, 46, 52, 62, 69, 78, 92, 93, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 372, 403, 414, 468, 558, 598, 713, 806, 828, 897, 911, 1116, 1196, 1209, 1426, 1612, 1794, 1822, 2139, 2418, 2691, 2733, 2852, 3588, 3627, 3644, 4278, 4836, 5382, 5466, 6417, 7254, 8199, 8556, 9269, 10764, 10932, 11843, 12834, 14508, 16398, 18538, 20953, 23686, 25668, 27807, 28241, 32796, 35529, 37076, 41906, 47372, 55614, 56482, 62859, 71058, 83421, 83812, 84723, 106587, 111228, 112964, 125718, 142116, 166842, 169446, 188577, 213174, 251436, 254169, 272389, 333684, 338892, 367133, 377154, 426348, 508338, 544778, 649543, 734266, 754308, 817167, 1016676, 1089556, 1101399, 1299086, 1468532, 1634334, 1948629, 2202798, 2451501, 2598172, 3268668, 3304197, 3897258, 4405596, 4903002, 5845887, 6608394, 7794516, 8444059, 9806004, 11691774, 13216788, 16888118, 23383548, 25332177, 33776236, 50664354, 75996531, 101328708, 151993062, 303986124]

約数ペア:

[(1, 303986124), (2, 151993062), (3, 101328708), (4, 75996531), (6, 50664354), (9, 33776236), (12, 25332177), (13, 23383548), (18, 16888118), (23, 13216788), (26, 11691774), (31, 9806004), (36, 8444059), (39, 7794516), (46, 6608394), (52, 5845887), (62, 4903002), (69, 4405596), (78, 3897258), (92, 3304197), (93, 3268668), (117, 2598172), (124, 2451501), (138, 2202798), (156, 1948629), (186, 1634334), (207, 1468532), (234, 1299086), (276, 1101399), (279, 1089556), (299, 1016676), (372, 817167), (403, 754308), (414, 734266), (468, 649543), (558, 544778), (598, 508338), (713, 426348), (806, 377154), (828, 367133), (897, 338892), (911, 333684), (1116, 272389), (1196, 254169), (1209, 251436), (1426, 213174), (1612, 188577), (1794, 169446), (1822, 166842), (2139, 142116), (2418, 125718), (2691, 112964), (2733, 111228), (2852, 106587), (3588, 84723), (3627, 83812), (3644, 83421), (4278, 71058), (4836, 62859), (5382, 56482), (5466, 55614), (6417, 47372), (7254, 41906), (8199, 37076), (8556, 35529), (9269, 32796), (10764, 28241), (10932, 27807), (11843, 25668), (12834, 23686), (14508, 20953), (16398, 18538)]