401314278112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{171469}}^1$

素因数の和:171660

約数の個数: 96

約数和(自身を含む): 884085602400

約数和(自身を除く): 482771324288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 109, 122, 176, 218, 244, 352, 436, 488, 671, 872, 976, 1199, 1342, 1744, 1952, 2398, 2684, 3488, 4796, 5368, 6649, 9592, 10736, 13298, 19184, 21472, 26596, 38368, 53192, 73139, 106384, 146278, 171469, 212768, 292556, 342938, 585112, 685876, 1170224, 1371752, 1886159, 2340448, 2743504, 3772318, 5487008, 7544636, 10459609, 15089272, 18690121, 20919218, 30178544, 37380242, 41838436, 60357088, 74760484, 83676872, 115055699, 149520968, 167353744, 205591331, 230111398, 299041936, 334707488, 411182662, 460222796, 598083872, 822365324, 920445592, 1140097381, 1644730648, 1840891184, 2280194762, 3289461296, 3681782368, 4560389524, 6578922592, 9120779048, 12541071191, 18241558096, 25082142382, 36483116192, 50164284764, 100328569528, 200657139056, 401314278112]

約数ペア:

[(1, 401314278112), (2, 200657139056), (4, 100328569528), (8, 50164284764), (11, 36483116192), (16, 25082142382), (22, 18241558096), (32, 12541071191), (44, 9120779048), (61, 6578922592), (88, 4560389524), (109, 3681782368), (122, 3289461296), (176, 2280194762), (218, 1840891184), (244, 1644730648), (352, 1140097381), (436, 920445592), (488, 822365324), (671, 598083872), (872, 460222796), (976, 411182662), (1199, 334707488), (1342, 299041936), (1744, 230111398), (1952, 205591331), (2398, 167353744), (2684, 149520968), (3488, 115055699), (4796, 83676872), (5368, 74760484), (6649, 60357088), (9592, 41838436), (10736, 37380242), (13298, 30178544), (19184, 20919218), (21472, 18690121), (26596, 15089272), (38368, 10459609), (53192, 7544636), (73139, 5487008), (106384, 3772318), (146278, 2743504), (171469, 2340448), (212768, 1886159), (292556, 1371752), (342938, 1170224), (585112, 685876)]