421066512

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2987

約数の個数: 120

約数和(自身を含む): 1255502976

約数和(自身を除く): 834436464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 486, 592, 648, 666, 888, 972, 999, 1296, 1332, 1776, 1944, 1998, 2664, 2927, 2997, 3888, 3996, 5328, 5854, 5994, 7992, 8781, 8991, 11708, 11988, 15984, 17562, 17982, 23416, 23976, 26343, 35124, 35964, 46832, 47952, 52686, 70248, 71928, 79029, 105372, 108299, 140496, 143856, 158058, 210744, 216598, 237087, 316116, 324897, 421488, 433196, 474174, 632232, 649794, 711261, 866392, 948348, 974691, 1264464, 1299588, 1422522, 1732784, 1896696, 1949382, 2599176, 2845044, 2924073, 3793392, 3898764, 5198352, 5690088, 5848146, 7797528, 8772219, 11380176, 11696292, 15595056, 17544438, 23392584, 26316657, 35088876, 46785168, 52633314, 70177752, 105266628, 140355504, 210533256, 421066512]

約数ペア:

[(1, 421066512), (2, 210533256), (3, 140355504), (4, 105266628), (6, 70177752), (8, 52633314), (9, 46785168), (12, 35088876), (16, 26316657), (18, 23392584), (24, 17544438), (27, 15595056), (36, 11696292), (37, 11380176), (48, 8772219), (54, 7797528), (72, 5848146), (74, 5690088), (81, 5198352), (108, 3898764), (111, 3793392), (144, 2924073), (148, 2845044), (162, 2599176), (216, 1949382), (222, 1896696), (243, 1732784), (296, 1422522), (324, 1299588), (333, 1264464), (432, 974691), (444, 948348), (486, 866392), (592, 711261), (648, 649794), (666, 632232), (888, 474174), (972, 433196), (999, 421488), (1296, 324897), (1332, 316116), (1776, 237087), (1944, 216598), (1998, 210744), (2664, 158058), (2927, 143856), (2997, 140496), (3888, 108299), (3996, 105372), (5328, 79029), (5854, 71928), (5994, 70248), (7992, 52686), (8781, 47952), (8991, 46832), (11708, 35964), (11988, 35124), (15984, 26343), (17562, 23976), (17982, 23416)]