946498448

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 2273187840

約数和(自身を除く): 1326689392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 61, 62, 82, 109, 112, 122, 124, 164, 217, 218, 244, 248, 287, 328, 427, 434, 436, 488, 496, 574, 656, 763, 854, 868, 872, 976, 1148, 1271, 1526, 1708, 1736, 1744, 1891, 2296, 2501, 2542, 3052, 3379, 3416, 3472, 3782, 4469, 4592, 5002, 5084, 6104, 6649, 6758, 6832, 7564, 8897, 8938, 10004, 10168, 12208, 13237, 13298, 13516, 15128, 17507, 17794, 17876, 20008, 20336, 23653, 26474, 26596, 27032, 30256, 31283, 35014, 35588, 35752, 40016, 46543, 47306, 52948, 53192, 54064, 62566, 70028, 71176, 71504, 77531, 93086, 94612, 105896, 106384, 125132, 138539, 140056, 142352, 155062, 186172, 189224, 206119, 211792, 250264, 272609, 277078, 280112, 310124, 372344, 378448, 412238, 500528, 542717, 545218, 554156, 620248, 744688, 824476, 969773, 1085434, 1090436, 1108312, 1240496, 1442833, 1648952, 1908263, 1939546, 2170868, 2180872, 2216624, 2885666, 3297904, 3816526, 3879092, 4341736, 4361744, 5771332, 7633052, 7758184, 8450879, 8683472, 11542664, 15266104, 15516368, 16901758, 23085328, 30532208, 33803516, 59156153, 67607032, 118312306, 135214064, 236624612, 473249224, 946498448]

約数ペア:

[(1, 946498448), (2, 473249224), (4, 236624612), (7, 135214064), (8, 118312306), (14, 67607032), (16, 59156153), (28, 33803516), (31, 30532208), (41, 23085328), (56, 16901758), (61, 15516368), (62, 15266104), (82, 11542664), (109, 8683472), (112, 8450879), (122, 7758184), (124, 7633052), (164, 5771332), (217, 4361744), (218, 4341736), (244, 3879092), (248, 3816526), (287, 3297904), (328, 2885666), (427, 2216624), (434, 2180872), (436, 2170868), (488, 1939546), (496, 1908263), (574, 1648952), (656, 1442833), (763, 1240496), (854, 1108312), (868, 1090436), (872, 1085434), (976, 969773), (1148, 824476), (1271, 744688), (1526, 620248), (1708, 554156), (1736, 545218), (1744, 542717), (1891, 500528), (2296, 412238), (2501, 378448), (2542, 372344), (3052, 310124), (3379, 280112), (3416, 277078), (3472, 272609), (3782, 250264), (4469, 211792), (4592, 206119), (5002, 189224), (5084, 186172), (6104, 155062), (6649, 142352), (6758, 140056), (6832, 138539), (7564, 125132), (8897, 106384), (8938, 105896), (10004, 94612), (10168, 93086), (12208, 77531), (13237, 71504), (13298, 71176), (13516, 70028), (15128, 62566), (17507, 54064), (17794, 53192), (17876, 52948), (20008, 47306), (20336, 46543), (23653, 40016), (26474, 35752), (26596, 35588), (27032, 35014), (30256, 31283)]