888637056

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 2515613760

約数和(自身を除く): 1626976704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 197, 204, 272, 384, 394, 408, 544, 591, 691, 788, 816, 1088, 1182, 1382, 1576, 1632, 2073, 2176, 2364, 2764, 3152, 3264, 3349, 4146, 4728, 5528, 6304, 6528, 6698, 8292, 9456, 10047, 11056, 11747, 12608, 13396, 16584, 18912, 20094, 22112, 23494, 25216, 26792, 33168, 35241, 37824, 40188, 44224, 46988, 53584, 66336, 70482, 75648, 80376, 88448, 93976, 107168, 132672, 136127, 140964, 160752, 187952, 214336, 265344, 272254, 281928, 321504, 375904, 408381, 428672, 544508, 563856, 643008, 751808, 816762, 1089016, 1127712, 1286016, 1503616, 1633524, 2178032, 2255424, 2314159, 3267048, 4356064, 4510848, 4628318, 6534096, 6942477, 8712128, 9256636, 13068192, 13884954, 17424256, 18513272, 26136384, 27769908, 37026544, 52272768, 55539816, 74053088, 111079632, 148106176, 222159264, 296212352, 444318528, 888637056]

約数ペア:

[(1, 888637056), (2, 444318528), (3, 296212352), (4, 222159264), (6, 148106176), (8, 111079632), (12, 74053088), (16, 55539816), (17, 52272768), (24, 37026544), (32, 27769908), (34, 26136384), (48, 18513272), (51, 17424256), (64, 13884954), (68, 13068192), (96, 9256636), (102, 8712128), (128, 6942477), (136, 6534096), (192, 4628318), (197, 4510848), (204, 4356064), (272, 3267048), (384, 2314159), (394, 2255424), (408, 2178032), (544, 1633524), (591, 1503616), (691, 1286016), (788, 1127712), (816, 1089016), (1088, 816762), (1182, 751808), (1382, 643008), (1576, 563856), (1632, 544508), (2073, 428672), (2176, 408381), (2364, 375904), (2764, 321504), (3152, 281928), (3264, 272254), (3349, 265344), (4146, 214336), (4728, 187952), (5528, 160752), (6304, 140964), (6528, 136127), (6698, 132672), (8292, 107168), (9456, 93976), (10047, 88448), (11056, 80376), (11747, 75648), (12608, 70482), (13396, 66336), (16584, 53584), (18912, 46988), (20094, 44224), (22112, 40188), (23494, 37824), (25216, 35241), (26792, 33168)]