420601056

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1912

約数の個数: 96

約数和(自身を含む): 1154764800

約数和(自身を除く): 734163744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 79, 93, 96, 124, 158, 186, 237, 248, 316, 372, 474, 496, 632, 744, 948, 992, 1264, 1488, 1789, 1896, 2449, 2528, 2976, 3578, 3792, 4898, 5367, 7156, 7347, 7584, 9796, 10734, 14312, 14694, 19592, 21468, 28624, 29388, 39184, 42936, 55459, 57248, 58776, 78368, 85872, 110918, 117552, 141331, 166377, 171744, 221836, 235104, 282662, 332754, 423993, 443672, 565324, 665508, 847986, 887344, 1130648, 1331016, 1695972, 1774688, 2261296, 2662032, 3391944, 4381261, 4522592, 5324064, 6783888, 8762522, 13143783, 13567776, 17525044, 26287566, 35050088, 52575132, 70100176, 105150264, 140200352, 210300528, 420601056]

約数ペア:

[(1, 420601056), (2, 210300528), (3, 140200352), (4, 105150264), (6, 70100176), (8, 52575132), (12, 35050088), (16, 26287566), (24, 17525044), (31, 13567776), (32, 13143783), (48, 8762522), (62, 6783888), (79, 5324064), (93, 4522592), (96, 4381261), (124, 3391944), (158, 2662032), (186, 2261296), (237, 1774688), (248, 1695972), (316, 1331016), (372, 1130648), (474, 887344), (496, 847986), (632, 665508), (744, 565324), (948, 443672), (992, 423993), (1264, 332754), (1488, 282662), (1789, 235104), (1896, 221836), (2449, 171744), (2528, 166377), (2976, 141331), (3578, 117552), (3792, 110918), (4898, 85872), (5367, 78368), (7156, 58776), (7347, 57248), (7584, 55459), (9796, 42936), (10734, 39184), (14312, 29388), (14694, 28624), (19592, 21468)]