260537832

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 724094280

約数和(自身を除く): 463556448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 137, 183, 244, 274, 366, 411, 433, 488, 548, 549, 732, 822, 866, 1096, 1098, 1233, 1299, 1464, 1644, 1732, 2196, 2466, 2598, 3288, 3464, 3897, 4392, 4932, 5196, 7794, 8357, 9864, 10392, 15588, 16714, 25071, 26413, 31176, 33428, 50142, 52826, 59321, 66856, 75213, 79239, 100284, 105652, 118642, 150426, 158478, 177963, 200568, 211304, 237284, 237717, 300852, 316956, 355926, 474568, 475434, 533889, 601704, 633912, 711852, 950868, 1067778, 1423704, 1901736, 2135556, 3618581, 4271112, 7237162, 10855743, 14474324, 21711486, 28948648, 32567229, 43422972, 65134458, 86845944, 130268916, 260537832]

約数ペア:

[(1, 260537832), (2, 130268916), (3, 86845944), (4, 65134458), (6, 43422972), (8, 32567229), (9, 28948648), (12, 21711486), (18, 14474324), (24, 10855743), (36, 7237162), (61, 4271112), (72, 3618581), (122, 2135556), (137, 1901736), (183, 1423704), (244, 1067778), (274, 950868), (366, 711852), (411, 633912), (433, 601704), (488, 533889), (548, 475434), (549, 474568), (732, 355926), (822, 316956), (866, 300852), (1096, 237717), (1098, 237284), (1233, 211304), (1299, 200568), (1464, 177963), (1644, 158478), (1732, 150426), (2196, 118642), (2466, 105652), (2598, 100284), (3288, 79239), (3464, 75213), (3897, 66856), (4392, 59321), (4932, 52826), (5196, 50142), (7794, 33428), (8357, 31176), (9864, 26413), (10392, 25071), (15588, 16714)]