518303136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13397}}^1$

素因数の和:13454

約数の個数: 96

約数和(自身を含む): 1512580608

約数和(自身を除く): 994277472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 13397, 19344, 26794, 38688, 40191, 53588, 80382, 107176, 160764, 174161, 214352, 321528, 348322, 415307, 428704, 522483, 643056, 696644, 830614, 1044966, 1245921, 1286112, 1393288, 1661228, 2089932, 2491842, 2786576, 3322456, 4179864, 4983684, 5398991, 5573152, 6644912, 8359728, 9967368, 10797982, 13289824, 16196973, 16719456, 19934736, 21595964, 32393946, 39869472, 43191928, 64787892, 86383856, 129575784, 172767712, 259151568, 518303136]

約数ペア:

[(1, 518303136), (2, 259151568), (3, 172767712), (4, 129575784), (6, 86383856), (8, 64787892), (12, 43191928), (13, 39869472), (16, 32393946), (24, 21595964), (26, 19934736), (31, 16719456), (32, 16196973), (39, 13289824), (48, 10797982), (52, 9967368), (62, 8359728), (78, 6644912), (93, 5573152), (96, 5398991), (104, 4983684), (124, 4179864), (156, 3322456), (186, 2786576), (208, 2491842), (248, 2089932), (312, 1661228), (372, 1393288), (403, 1286112), (416, 1245921), (496, 1044966), (624, 830614), (744, 696644), (806, 643056), (992, 522483), (1209, 428704), (1248, 415307), (1488, 348322), (1612, 321528), (2418, 214352), (2976, 174161), (3224, 160764), (4836, 107176), (6448, 80382), (9672, 53588), (12896, 40191), (13397, 38688), (19344, 26794)]