2454205416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 6724650240

約数和(自身を除く): 4270444824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 151, 156, 226, 302, 312, 339, 452, 453, 461, 604, 678, 904, 906, 922, 1208, 1356, 1383, 1469, 1812, 1844, 1963, 2712, 2766, 2938, 3624, 3688, 3926, 4407, 5532, 5876, 5889, 5993, 7852, 8814, 11064, 11752, 11778, 11986, 15704, 17063, 17628, 17979, 23556, 23972, 34126, 35256, 35958, 47112, 47944, 51189, 52093, 68252, 69611, 71916, 102378, 104186, 136504, 139222, 143832, 156279, 204756, 208372, 208833, 221819, 278444, 312558, 409512, 416744, 417666, 443638, 556888, 625116, 665457, 677209, 835332, 887276, 904943, 1250232, 1330914, 1354418, 1670664, 1774552, 1809886, 2031627, 2661828, 2708836, 2714829, 3619772, 4063254, 5323656, 5417672, 5429658, 7239544, 7866043, 8126508, 10859316, 15732086, 16253016, 21718632, 23598129, 31464172, 47196258, 62928344, 94392516, 102258559, 188785032, 204517118, 306775677, 409034236, 613551354, 818068472, 1227102708, 2454205416]

約数ペア:

[(1, 2454205416), (2, 1227102708), (3, 818068472), (4, 613551354), (6, 409034236), (8, 306775677), (12, 204517118), (13, 188785032), (24, 102258559), (26, 94392516), (39, 62928344), (52, 47196258), (78, 31464172), (104, 23598129), (113, 21718632), (151, 16253016), (156, 15732086), (226, 10859316), (302, 8126508), (312, 7866043), (339, 7239544), (452, 5429658), (453, 5417672), (461, 5323656), (604, 4063254), (678, 3619772), (904, 2714829), (906, 2708836), (922, 2661828), (1208, 2031627), (1356, 1809886), (1383, 1774552), (1469, 1670664), (1812, 1354418), (1844, 1330914), (1963, 1250232), (2712, 904943), (2766, 887276), (2938, 835332), (3624, 677209), (3688, 665457), (3926, 625116), (4407, 556888), (5532, 443638), (5876, 417666), (5889, 416744), (5993, 409512), (7852, 312558), (8814, 278444), (11064, 221819), (11752, 208833), (11778, 208372), (11986, 204756), (15704, 156279), (17063, 143832), (17628, 139222), (17979, 136504), (23556, 104186), (23972, 102378), (34126, 71916), (35256, 69611), (35958, 68252), (47112, 52093), (47944, 51189)]