2209439488

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1401

約数の個数: 72

約数和(自身を含む): 4546681776

約数和(自身を除く): 2337242288

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 181, 256, 328, 362, 656, 724, 1163, 1312, 1448, 2326, 2624, 2896, 4652, 5248, 5792, 7421, 9304, 10496, 11584, 14842, 18608, 23168, 29684, 37216, 46336, 47683, 59368, 74432, 95366, 118736, 148864, 190732, 210503, 237472, 297728, 381464, 421006, 474944, 762928, 842012, 949888, 1525856, 1684024, 1899776, 3051712, 3368048, 6103424, 6736096, 8630623, 12206848, 13472192, 17261246, 26944384, 34522492, 53888768, 69044984, 138089968, 276179936, 552359872, 1104719744, 2209439488]

約数ペア:

[(1, 2209439488), (2, 1104719744), (4, 552359872), (8, 276179936), (16, 138089968), (32, 69044984), (41, 53888768), (64, 34522492), (82, 26944384), (128, 17261246), (164, 13472192), (181, 12206848), (256, 8630623), (328, 6736096), (362, 6103424), (656, 3368048), (724, 3051712), (1163, 1899776), (1312, 1684024), (1448, 1525856), (2326, 949888), (2624, 842012), (2896, 762928), (4652, 474944), (5248, 421006), (5792, 381464), (7421, 297728), (9304, 237472), (10496, 210503), (11584, 190732), (14842, 148864), (18608, 118736), (23168, 95366), (29684, 74432), (37216, 59368), (46336, 47683)]