321140285064

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{40343}}^1$

素因数の和:40764

約数の個数: 128

約数和(自身を含む): 901930464000

約数和(自身を除く): 580790178936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 269, 274, 411, 538, 548, 807, 822, 1076, 1096, 1233, 1614, 1644, 2152, 2421, 2466, 3228, 3288, 3699, 4842, 4932, 6456, 7263, 7398, 9684, 9864, 14526, 14796, 19368, 29052, 29592, 36853, 40343, 58104, 73706, 80686, 110559, 121029, 147412, 161372, 221118, 242058, 294824, 322744, 331677, 363087, 442236, 484116, 663354, 726174, 884472, 968232, 995031, 1089261, 1326708, 1452348, 1990062, 2178522, 2653416, 2904696, 3980124, 4357044, 5526991, 7960248, 8714088, 10852267, 11053982, 16580973, 21704534, 22107964, 32556801, 33161946, 43409068, 44215928, 49742919, 65113602, 66323892, 86818136, 97670403, 99485838, 130227204, 132647784, 149228757, 195340806, 198971676, 260454408, 293011209, 298457514, 390681612, 397943352, 586022418, 596915028, 781363224, 1172044836, 1193830056, 1486760579, 2344089672, 2973521158, 4460281737, 5947042316, 8920563474, 11894084632, 13380845211, 17841126948, 26761690422, 35682253896, 40142535633, 53523380844, 80285071266, 107046761688, 160570142532, 321140285064]

約数ペア:

[(1, 321140285064), (2, 160570142532), (3, 107046761688), (4, 80285071266), (6, 53523380844), (8, 40142535633), (9, 35682253896), (12, 26761690422), (18, 17841126948), (24, 13380845211), (27, 11894084632), (36, 8920563474), (54, 5947042316), (72, 4460281737), (108, 2973521158), (137, 2344089672), (216, 1486760579), (269, 1193830056), (274, 1172044836), (411, 781363224), (538, 596915028), (548, 586022418), (807, 397943352), (822, 390681612), (1076, 298457514), (1096, 293011209), (1233, 260454408), (1614, 198971676), (1644, 195340806), (2152, 149228757), (2421, 132647784), (2466, 130227204), (3228, 99485838), (3288, 97670403), (3699, 86818136), (4842, 66323892), (4932, 65113602), (6456, 49742919), (7263, 44215928), (7398, 43409068), (9684, 33161946), (9864, 32556801), (14526, 22107964), (14796, 21704534), (19368, 16580973), (29052, 11053982), (29592, 10852267), (36853, 8714088), (40343, 7960248), (58104, 5526991), (73706, 4357044), (80686, 3980124), (110559, 2904696), (121029, 2653416), (147412, 2178522), (161372, 1990062), (221118, 1452348), (242058, 1326708), (294824, 1089261), (322744, 995031), (331677, 968232), (363087, 884472), (442236, 726174), (484116, 663354)]