276160276

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 599244800

約数和(自身を除く): 323084524

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 49, 62, 86, 98, 124, 151, 172, 196, 217, 301, 302, 343, 434, 602, 604, 686, 868, 1057, 1204, 1333, 1372, 1519, 2107, 2114, 2666, 3038, 4214, 4228, 4681, 5332, 6076, 6493, 7399, 8428, 9331, 9362, 10633, 12986, 14749, 14798, 18662, 18724, 21266, 25972, 29498, 29596, 32767, 37324, 42532, 45451, 51793, 58996, 65317, 65534, 90902, 103586, 130634, 131068, 181804, 201283, 207172, 229369, 261268, 318157, 402566, 457219, 458738, 636314, 805132, 914438, 917476, 1272628, 1408981, 1605583, 1828876, 2227099, 2817962, 3211166, 4454198, 5635924, 6422332, 8908396, 9862867, 19725734, 39451468, 69040069, 138080138, 276160276]

約数ペア:

[(1, 276160276), (2, 138080138), (4, 69040069), (7, 39451468), (14, 19725734), (28, 9862867), (31, 8908396), (43, 6422332), (49, 5635924), (62, 4454198), (86, 3211166), (98, 2817962), (124, 2227099), (151, 1828876), (172, 1605583), (196, 1408981), (217, 1272628), (301, 917476), (302, 914438), (343, 805132), (434, 636314), (602, 458738), (604, 457219), (686, 402566), (868, 318157), (1057, 261268), (1204, 229369), (1333, 207172), (1372, 201283), (1519, 181804), (2107, 131068), (2114, 130634), (2666, 103586), (3038, 90902), (4214, 65534), (4228, 65317), (4681, 58996), (5332, 51793), (6076, 45451), (6493, 42532), (7399, 37324), (8428, 32767), (9331, 29596), (9362, 29498), (10633, 25972), (12986, 21266), (14749, 18724), (14798, 18662)]