22722200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 57652560

約数和(自身を除く): 34930360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 41, 50, 68, 82, 85, 100, 136, 163, 164, 170, 200, 205, 326, 328, 340, 410, 425, 652, 680, 697, 815, 820, 850, 1025, 1304, 1394, 1630, 1640, 1700, 2050, 2771, 2788, 3260, 3400, 3485, 4075, 4100, 5542, 5576, 6520, 6683, 6970, 8150, 8200, 11084, 13366, 13855, 13940, 16300, 17425, 22168, 26732, 27710, 27880, 32600, 33415, 34850, 53464, 55420, 66830, 69275, 69700, 110840, 113611, 133660, 138550, 139400, 167075, 227222, 267320, 277100, 334150, 454444, 554200, 568055, 668300, 908888, 1136110, 1336600, 2272220, 2840275, 4544440, 5680550, 11361100, 22722200]

約数ペア:

[(1, 22722200), (2, 11361100), (4, 5680550), (5, 4544440), (8, 2840275), (10, 2272220), (17, 1336600), (20, 1136110), (25, 908888), (34, 668300), (40, 568055), (41, 554200), (50, 454444), (68, 334150), (82, 277100), (85, 267320), (100, 227222), (136, 167075), (163, 139400), (164, 138550), (170, 133660), (200, 113611), (205, 110840), (326, 69700), (328, 69275), (340, 66830), (410, 55420), (425, 53464), (652, 34850), (680, 33415), (697, 32600), (815, 27880), (820, 27710), (850, 26732), (1025, 22168), (1304, 17425), (1394, 16300), (1630, 13940), (1640, 13855), (1700, 13366), (2050, 11084), (2771, 8200), (2788, 8150), (3260, 6970), (3400, 6683), (3485, 6520), (4075, 5576), (4100, 5542)]