11873680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 34732152

約数和(自身を除く): 22858472

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 233, 245, 260, 280, 364, 392, 455, 466, 490, 520, 560, 637, 728, 784, 910, 932, 980, 1040, 1165, 1274, 1456, 1631, 1820, 1864, 1960, 2330, 2548, 3029, 3185, 3262, 3640, 3728, 3920, 4660, 5096, 6058, 6370, 6524, 7280, 8155, 9320, 10192, 11417, 12116, 12740, 13048, 15145, 16310, 18640, 21203, 22834, 24232, 25480, 26096, 30290, 32620, 42406, 45668, 48464, 50960, 57085, 60580, 65240, 84812, 91336, 106015, 114170, 121160, 130480, 148421, 169624, 182672, 212030, 228340, 242320, 296842, 339248, 424060, 456680, 593684, 742105, 848120, 913360, 1187368, 1484210, 1696240, 2374736, 2968420, 5936840, 11873680]

約数ペア:

[(1, 11873680), (2, 5936840), (4, 2968420), (5, 2374736), (7, 1696240), (8, 1484210), (10, 1187368), (13, 913360), (14, 848120), (16, 742105), (20, 593684), (26, 456680), (28, 424060), (35, 339248), (40, 296842), (49, 242320), (52, 228340), (56, 212030), (65, 182672), (70, 169624), (80, 148421), (91, 130480), (98, 121160), (104, 114170), (112, 106015), (130, 91336), (140, 84812), (182, 65240), (196, 60580), (208, 57085), (233, 50960), (245, 48464), (260, 45668), (280, 42406), (364, 32620), (392, 30290), (455, 26096), (466, 25480), (490, 24232), (520, 22834), (560, 21203), (637, 18640), (728, 16310), (784, 15145), (910, 13048), (932, 12740), (980, 12116), (1040, 11417), (1165, 10192), (1274, 9320), (1456, 8155), (1631, 7280), (1820, 6524), (1864, 6370), (1960, 6058), (2330, 5096), (2548, 4660), (3029, 3920), (3185, 3728), (3262, 3640)]