88644290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 194690304

約数和(自身を除く): 106046014

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 163, 170, 238, 326, 457, 595, 815, 914, 1141, 1190, 1630, 2282, 2285, 2771, 3199, 4570, 5542, 5705, 6398, 7769, 11410, 13855, 15538, 15995, 19397, 27710, 31990, 38794, 38845, 54383, 74491, 77690, 96985, 108766, 148982, 193970, 271915, 372455, 521437, 543830, 744910, 1042874, 1266347, 2532694, 2607185, 5214370, 6331735, 8864429, 12663470, 17728858, 44322145, 88644290]

約数ペア:

[(1, 88644290), (2, 44322145), (5, 17728858), (7, 12663470), (10, 8864429), (14, 6331735), (17, 5214370), (34, 2607185), (35, 2532694), (70, 1266347), (85, 1042874), (119, 744910), (163, 543830), (170, 521437), (238, 372455), (326, 271915), (457, 193970), (595, 148982), (815, 108766), (914, 96985), (1141, 77690), (1190, 74491), (1630, 54383), (2282, 38845), (2285, 38794), (2771, 31990), (3199, 27710), (4570, 19397), (5542, 15995), (5705, 15538), (6398, 13855), (7769, 11410)]