401842608

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{827}}^1$

素因数の和:1082

約数の個数: 80

約数和(自身を含む): 1064503296

約数和(自身を除く): 662660688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 191, 212, 318, 382, 424, 573, 636, 764, 827, 848, 1146, 1272, 1528, 1654, 2292, 2481, 2544, 3056, 3308, 4584, 4962, 6616, 9168, 9924, 10123, 13232, 19848, 20246, 30369, 39696, 40492, 43831, 60738, 80984, 87662, 121476, 131493, 157957, 161968, 175324, 242952, 262986, 315914, 350648, 473871, 485904, 525972, 631828, 701296, 947742, 1051944, 1263656, 1895484, 2103888, 2527312, 3790968, 7581936, 8371721, 16743442, 25115163, 33486884, 50230326, 66973768, 100460652, 133947536, 200921304, 401842608]

約数ペア:

[(1, 401842608), (2, 200921304), (3, 133947536), (4, 100460652), (6, 66973768), (8, 50230326), (12, 33486884), (16, 25115163), (24, 16743442), (48, 8371721), (53, 7581936), (106, 3790968), (159, 2527312), (191, 2103888), (212, 1895484), (318, 1263656), (382, 1051944), (424, 947742), (573, 701296), (636, 631828), (764, 525972), (827, 485904), (848, 473871), (1146, 350648), (1272, 315914), (1528, 262986), (1654, 242952), (2292, 175324), (2481, 161968), (2544, 157957), (3056, 131493), (3308, 121476), (4584, 87662), (4962, 80984), (6616, 60738), (9168, 43831), (9924, 40492), (10123, 39696), (13232, 30369), (19848, 20246)]