290121576

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5666

約数の個数: 64

約数和(自身を含む): 757149120

約数和(自身を除く): 467027544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 984, 1272, 2173, 4346, 5563, 6519, 8692, 11126, 13038, 16689, 17384, 22252, 26076, 33378, 44504, 52152, 66756, 133512, 228083, 294839, 456166, 589678, 684249, 884517, 912332, 1179356, 1368498, 1769034, 1824664, 2358712, 2736996, 3538068, 5473992, 7076136, 12088399, 24176798, 36265197, 48353596, 72530394, 96707192, 145060788, 290121576]

約数ペア:

[(1, 290121576), (2, 145060788), (3, 96707192), (4, 72530394), (6, 48353596), (8, 36265197), (12, 24176798), (24, 12088399), (41, 7076136), (53, 5473992), (82, 3538068), (106, 2736996), (123, 2358712), (159, 1824664), (164, 1769034), (212, 1368498), (246, 1179356), (318, 912332), (328, 884517), (424, 684249), (492, 589678), (636, 456166), (984, 294839), (1272, 228083), (2173, 133512), (4346, 66756), (5563, 52152), (6519, 44504), (8692, 33378), (11126, 26076), (13038, 22252), (16689, 17384)]