475997328

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{143719}}^1$

素因数の和:143756

約数の個数: 60

約数和(自身を含む): 1390059840

約数和(自身を除く): 914062512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 143719, 287438, 431157, 574876, 862314, 1149752, 1293471, 1724628, 2299504, 2586942, 3305537, 3449256, 5173884, 6611074, 6898512, 9916611, 10347768, 13222148, 19833222, 20695536, 26444296, 29749833, 39666444, 52888592, 59499666, 79332888, 118999332, 158665776, 237998664, 475997328]

約数ペア:

[(1, 475997328), (2, 237998664), (3, 158665776), (4, 118999332), (6, 79332888), (8, 59499666), (9, 52888592), (12, 39666444), (16, 29749833), (18, 26444296), (23, 20695536), (24, 19833222), (36, 13222148), (46, 10347768), (48, 9916611), (69, 6898512), (72, 6611074), (92, 5173884), (138, 3449256), (144, 3305537), (184, 2586942), (207, 2299504), (276, 1724628), (368, 1293471), (414, 1149752), (552, 862314), (828, 574876), (1104, 431157), (1656, 287438), (3312, 143719)]