88257440

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 225348480

約数和(自身を除く): 137091040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 80, 92, 115, 116, 145, 160, 184, 230, 232, 290, 368, 460, 464, 580, 667, 736, 827, 920, 928, 1160, 1334, 1654, 1840, 2320, 2668, 3308, 3335, 3680, 4135, 4640, 5336, 6616, 6670, 8270, 10672, 13232, 13340, 16540, 19021, 21344, 23983, 26464, 26680, 33080, 38042, 47966, 53360, 66160, 76084, 95105, 95932, 106720, 119915, 132320, 152168, 190210, 191864, 239830, 304336, 380420, 383728, 479660, 551609, 608672, 760840, 767456, 959320, 1103218, 1521680, 1918640, 2206436, 2758045, 3043360, 3837280, 4412872, 5516090, 8825744, 11032180, 17651488, 22064360, 44128720, 88257440]

約数ペア:

[(1, 88257440), (2, 44128720), (4, 22064360), (5, 17651488), (8, 11032180), (10, 8825744), (16, 5516090), (20, 4412872), (23, 3837280), (29, 3043360), (32, 2758045), (40, 2206436), (46, 1918640), (58, 1521680), (80, 1103218), (92, 959320), (115, 767456), (116, 760840), (145, 608672), (160, 551609), (184, 479660), (230, 383728), (232, 380420), (290, 304336), (368, 239830), (460, 191864), (464, 190210), (580, 152168), (667, 132320), (736, 119915), (827, 106720), (920, 95932), (928, 95105), (1160, 76084), (1334, 66160), (1654, 53360), (1840, 47966), (2320, 38042), (2668, 33080), (3308, 26680), (3335, 26464), (3680, 23983), (4135, 21344), (4640, 19021), (5336, 16540), (6616, 13340), (6670, 13232), (8270, 10672)]