248556432

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2488

約数の個数: 80

約数和(自身を含む): 670457088

約数和(自身を除く): 421900656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 656, 848, 984, 1272, 1968, 2173, 2383, 2544, 4346, 4766, 6519, 7149, 8692, 9532, 13038, 14298, 17384, 19064, 26076, 28596, 34768, 38128, 52152, 57192, 97703, 104304, 114384, 126299, 195406, 252598, 293109, 378897, 390812, 505196, 586218, 757794, 781624, 1010392, 1172436, 1515588, 1563248, 2020784, 2344872, 3031176, 4689744, 5178259, 6062352, 10356518, 15534777, 20713036, 31069554, 41426072, 62139108, 82852144, 124278216, 248556432]

約数ペア:

[(1, 248556432), (2, 124278216), (3, 82852144), (4, 62139108), (6, 41426072), (8, 31069554), (12, 20713036), (16, 15534777), (24, 10356518), (41, 6062352), (48, 5178259), (53, 4689744), (82, 3031176), (106, 2344872), (123, 2020784), (159, 1563248), (164, 1515588), (212, 1172436), (246, 1010392), (318, 781624), (328, 757794), (424, 586218), (492, 505196), (636, 390812), (656, 378897), (848, 293109), (984, 252598), (1272, 195406), (1968, 126299), (2173, 114384), (2383, 104304), (2544, 97703), (4346, 57192), (4766, 52152), (6519, 38128), (7149, 34768), (8692, 28596), (9532, 26076), (13038, 19064), (14298, 17384)]