222014560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2696

約数の個数: 96

約数和(自身を含む): 573495552

約数和(自身を除く): 351480992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 992, 1054, 1240, 1360, 2108, 2480, 2633, 2635, 2720, 4216, 4960, 5266, 5270, 8432, 10532, 10540, 13165, 16864, 21064, 21080, 26330, 42128, 42160, 44761, 52660, 81623, 84256, 84320, 89522, 105320, 163246, 179044, 210640, 223805, 326492, 358088, 408115, 421280, 447610, 652984, 716176, 816230, 895220, 1305968, 1387591, 1432352, 1632460, 1790440, 2611936, 2775182, 3264920, 3580880, 5550364, 6529840, 6937955, 7161760, 11100728, 13059680, 13875910, 22201456, 27751820, 44402912, 55503640, 111007280, 222014560]

約数ペア:

[(1, 222014560), (2, 111007280), (4, 55503640), (5, 44402912), (8, 27751820), (10, 22201456), (16, 13875910), (17, 13059680), (20, 11100728), (31, 7161760), (32, 6937955), (34, 6529840), (40, 5550364), (62, 3580880), (68, 3264920), (80, 2775182), (85, 2611936), (124, 1790440), (136, 1632460), (155, 1432352), (160, 1387591), (170, 1305968), (248, 895220), (272, 816230), (310, 716176), (340, 652984), (496, 447610), (527, 421280), (544, 408115), (620, 358088), (680, 326492), (992, 223805), (1054, 210640), (1240, 179044), (1360, 163246), (2108, 105320), (2480, 89522), (2633, 84320), (2635, 84256), (2720, 81623), (4216, 52660), (4960, 44761), (5266, 42160), (5270, 42128), (8432, 26330), (10532, 21080), (10540, 21064), (13165, 16864)]