1417938016

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{11813}}^1$

素因数の和:11876

約数の個数: 72

約数和(自身を含む): 3167664192

約数和(自身を除く): 1749726176

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 968, 992, 1364, 1936, 2728, 3751, 3872, 5456, 7502, 10912, 11813, 15004, 23626, 30008, 47252, 60016, 94504, 120032, 129943, 189008, 259886, 366203, 378016, 519772, 732406, 1039544, 1429373, 1464812, 2079088, 2858746, 2929624, 4028233, 4158176, 5717492, 5859248, 8056466, 11434984, 11718496, 16112932, 22869968, 32225864, 44310563, 45739936, 64451728, 88621126, 128903456, 177242252, 354484504, 708969008, 1417938016]

約数ペア:

[(1, 1417938016), (2, 708969008), (4, 354484504), (8, 177242252), (11, 128903456), (16, 88621126), (22, 64451728), (31, 45739936), (32, 44310563), (44, 32225864), (62, 22869968), (88, 16112932), (121, 11718496), (124, 11434984), (176, 8056466), (242, 5859248), (248, 5717492), (341, 4158176), (352, 4028233), (484, 2929624), (496, 2858746), (682, 2079088), (968, 1464812), (992, 1429373), (1364, 1039544), (1936, 732406), (2728, 519772), (3751, 378016), (3872, 366203), (5456, 259886), (7502, 189008), (10912, 129943), (11813, 120032), (15004, 94504), (23626, 60016), (30008, 47252)]