461497248

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51691}}^1$

素因数の和:51738

約数の個数: 72

約数和(自身を含む): 1354743936

約数和(自身を除く): 893246688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 51691, 103382, 155073, 206764, 310146, 413528, 465219, 620292, 827056, 930438, 1240584, 1602421, 1654112, 1860876, 2481168, 3204842, 3721752, 4807263, 4962336, 6409684, 7443504, 9614526, 12819368, 14421789, 14887008, 19229052, 25638736, 28843578, 38458104, 51277472, 57687156, 76916208, 115374312, 153832416, 230748624, 461497248]

約数ペア:

[(1, 461497248), (2, 230748624), (3, 153832416), (4, 115374312), (6, 76916208), (8, 57687156), (9, 51277472), (12, 38458104), (16, 28843578), (18, 25638736), (24, 19229052), (31, 14887008), (32, 14421789), (36, 12819368), (48, 9614526), (62, 7443504), (72, 6409684), (93, 4962336), (96, 4807263), (124, 3721752), (144, 3204842), (186, 2481168), (248, 1860876), (279, 1654112), (288, 1602421), (372, 1240584), (496, 930438), (558, 827056), (744, 620292), (992, 465219), (1116, 413528), (1488, 310146), (2232, 206764), (2976, 155073), (4464, 103382), (8928, 51691)]