412996844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 882846720

約数和(自身を除く): 469849876

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 67, 68, 76, 134, 221, 247, 268, 323, 367, 442, 494, 646, 734, 871, 884, 988, 1139, 1273, 1292, 1468, 1742, 2278, 2546, 3484, 4199, 4556, 4771, 5092, 6239, 6973, 8398, 9542, 12478, 13946, 14807, 16549, 16796, 19084, 21641, 24589, 24956, 27892, 29614, 33098, 43282, 49178, 59228, 66196, 81107, 86564, 90649, 98356, 118541, 162214, 181298, 237082, 281333, 319657, 324428, 362596, 418013, 467191, 474164, 562666, 639314, 836026, 934382, 1125332, 1278628, 1541033, 1672052, 1868764, 3082066, 5434169, 6073483, 6164132, 7942247, 10868338, 12146966, 15884494, 21736676, 24293932, 31768988, 103249211, 206498422, 412996844]

約数ペア:

[(1, 412996844), (2, 206498422), (4, 103249211), (13, 31768988), (17, 24293932), (19, 21736676), (26, 15884494), (34, 12146966), (38, 10868338), (52, 7942247), (67, 6164132), (68, 6073483), (76, 5434169), (134, 3082066), (221, 1868764), (247, 1672052), (268, 1541033), (323, 1278628), (367, 1125332), (442, 934382), (494, 836026), (646, 639314), (734, 562666), (871, 474164), (884, 467191), (988, 418013), (1139, 362596), (1273, 324428), (1292, 319657), (1468, 281333), (1742, 237082), (2278, 181298), (2546, 162214), (3484, 118541), (4199, 98356), (4556, 90649), (4771, 86564), (5092, 81107), (6239, 66196), (6973, 59228), (8398, 49178), (9542, 43282), (12478, 33098), (13946, 29614), (14807, 27892), (16549, 24956), (16796, 24589), (19084, 21641)]