1115322012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{223}}^2$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 3272920560

約数和(自身を除く): 2157598548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 223, 252, 267, 356, 446, 534, 623, 669, 801, 892, 1068, 1246, 1338, 1561, 1602, 1869, 2007, 2492, 2676, 3122, 3204, 3738, 4014, 4683, 5607, 6244, 7476, 8028, 9366, 11214, 14049, 18732, 19847, 22428, 28098, 39694, 49729, 56196, 59541, 79388, 99458, 119082, 138929, 149187, 178623, 198916, 238164, 277858, 298374, 348103, 357246, 416787, 447561, 555716, 596748, 696206, 714492, 833574, 895122, 1044309, 1250361, 1392412, 1667148, 1790244, 2088618, 2500722, 3132927, 4177236, 4425881, 5001444, 6265854, 8851762, 12531708, 13277643, 17703524, 26555286, 30981167, 39832929, 53110572, 61962334, 79665858, 92943501, 123924668, 159331716, 185887002, 278830503, 371774004, 557661006, 1115322012]

約数ペア:

[(1, 1115322012), (2, 557661006), (3, 371774004), (4, 278830503), (6, 185887002), (7, 159331716), (9, 123924668), (12, 92943501), (14, 79665858), (18, 61962334), (21, 53110572), (28, 39832929), (36, 30981167), (42, 26555286), (63, 17703524), (84, 13277643), (89, 12531708), (126, 8851762), (178, 6265854), (223, 5001444), (252, 4425881), (267, 4177236), (356, 3132927), (446, 2500722), (534, 2088618), (623, 1790244), (669, 1667148), (801, 1392412), (892, 1250361), (1068, 1044309), (1246, 895122), (1338, 833574), (1561, 714492), (1602, 696206), (1869, 596748), (2007, 555716), (2492, 447561), (2676, 416787), (3122, 357246), (3204, 348103), (3738, 298374), (4014, 277858), (4683, 238164), (5607, 198916), (6244, 178623), (7476, 149187), (8028, 138929), (9366, 119082), (11214, 99458), (14049, 79388), (18732, 59541), (19847, 56196), (22428, 49729), (28098, 39694)]