974584548

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:884

約数の個数: 144

約数和(自身を含む): 2937252864

約数和(自身を除く): 1962668316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 227, 243, 252, 324, 378, 454, 486, 567, 631, 681, 756, 908, 972, 1134, 1262, 1362, 1589, 1701, 1893, 2043, 2268, 2524, 2724, 3178, 3402, 3786, 4086, 4417, 4767, 5679, 6129, 6356, 6804, 7572, 8172, 8834, 9534, 11358, 12258, 13251, 14301, 17037, 17668, 18387, 19068, 22716, 24516, 26502, 28602, 34074, 36774, 39753, 42903, 51111, 53004, 55161, 57204, 68148, 73548, 79506, 85806, 102222, 110322, 119259, 128709, 143237, 153333, 159012, 171612, 204444, 220644, 238518, 257418, 286474, 306666, 357777, 386127, 429711, 477036, 514836, 572948, 613332, 715554, 772254, 859422, 1002659, 1073331, 1289133, 1431108, 1544508, 1718844, 2005318, 2146662, 2578266, 3007977, 3867399, 4010636, 4293324, 5156532, 6015954, 7734798, 9023931, 11602197, 12031908, 15469596, 18047862, 23204394, 27071793, 34806591, 36095724, 46408788, 54143586, 69613182, 81215379, 108287172, 139226364, 162430758, 243646137, 324861516, 487292274, 974584548]

約数ペア:

[(1, 974584548), (2, 487292274), (3, 324861516), (4, 243646137), (6, 162430758), (7, 139226364), (9, 108287172), (12, 81215379), (14, 69613182), (18, 54143586), (21, 46408788), (27, 36095724), (28, 34806591), (36, 27071793), (42, 23204394), (54, 18047862), (63, 15469596), (81, 12031908), (84, 11602197), (108, 9023931), (126, 7734798), (162, 6015954), (189, 5156532), (227, 4293324), (243, 4010636), (252, 3867399), (324, 3007977), (378, 2578266), (454, 2146662), (486, 2005318), (567, 1718844), (631, 1544508), (681, 1431108), (756, 1289133), (908, 1073331), (972, 1002659), (1134, 859422), (1262, 772254), (1362, 715554), (1589, 613332), (1701, 572948), (1893, 514836), (2043, 477036), (2268, 429711), (2524, 386127), (2724, 357777), (3178, 306666), (3402, 286474), (3786, 257418), (4086, 238518), (4417, 220644), (4767, 204444), (5679, 171612), (6129, 159012), (6356, 153333), (6804, 143237), (7572, 128709), (8172, 119259), (8834, 110322), (9534, 102222), (11358, 85806), (12258, 79506), (13251, 73548), (14301, 68148), (17037, 57204), (17668, 55161), (18387, 53004), (19068, 51111), (22716, 42903), (24516, 39753), (26502, 36774), (28602, 34074)]