974987832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1031}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 3009807360

約数和(自身を除く): 2034819528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 433, 546, 728, 866, 1031, 1092, 1299, 1732, 2062, 2184, 2598, 3031, 3093, 3464, 4124, 5196, 5629, 6062, 6186, 7217, 8248, 9093, 10392, 11258, 12124, 12372, 13403, 14434, 16887, 18186, 21651, 22516, 24248, 24744, 26806, 28868, 33774, 36372, 39403, 40209, 43302, 45032, 53612, 57736, 67548, 72744, 78806, 80418, 86604, 93821, 107224, 118209, 135096, 157612, 160836, 173208, 187642, 236418, 281463, 315224, 321672, 375284, 446423, 472836, 562926, 750568, 892846, 945672, 1125852, 1339269, 1785692, 2251704, 2678538, 3124961, 3571384, 5357076, 5803499, 6249922, 9374883, 10714152, 11606998, 12499844, 17410497, 18749766, 23213996, 24999688, 34820994, 37499532, 40624493, 46427992, 69641988, 74999064, 81248986, 121873479, 139283976, 162497972, 243746958, 324995944, 487493916, 974987832]

約数ペア:

[(1, 974987832), (2, 487493916), (3, 324995944), (4, 243746958), (6, 162497972), (7, 139283976), (8, 121873479), (12, 81248986), (13, 74999064), (14, 69641988), (21, 46427992), (24, 40624493), (26, 37499532), (28, 34820994), (39, 24999688), (42, 23213996), (52, 18749766), (56, 17410497), (78, 12499844), (84, 11606998), (91, 10714152), (104, 9374883), (156, 6249922), (168, 5803499), (182, 5357076), (273, 3571384), (312, 3124961), (364, 2678538), (433, 2251704), (546, 1785692), (728, 1339269), (866, 1125852), (1031, 945672), (1092, 892846), (1299, 750568), (1732, 562926), (2062, 472836), (2184, 446423), (2598, 375284), (3031, 321672), (3093, 315224), (3464, 281463), (4124, 236418), (5196, 187642), (5629, 173208), (6062, 160836), (6186, 157612), (7217, 135096), (8248, 118209), (9093, 107224), (10392, 93821), (11258, 86604), (12124, 80418), (12372, 78806), (13403, 72744), (14434, 67548), (16887, 57736), (18186, 53612), (21651, 45032), (22516, 43302), (24248, 40209), (24744, 39403), (26806, 36372), (28868, 33774)]