713755540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 1654732800

約数和(自身を除く): 940977260

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 191, 290, 340, 379, 382, 493, 580, 758, 764, 955, 986, 1516, 1895, 1910, 1972, 2465, 3247, 3790, 3820, 4930, 5539, 6443, 6494, 7580, 9860, 10991, 11078, 12886, 12988, 16235, 21982, 22156, 25772, 27695, 32215, 32470, 43964, 54955, 55390, 64430, 64940, 72389, 94163, 109910, 110780, 128860, 144778, 186847, 188326, 219820, 289556, 361945, 373694, 376652, 470815, 723890, 747388, 934235, 941630, 1230613, 1447780, 1868470, 1883260, 2099281, 2461226, 3736940, 4198562, 4922452, 6153065, 8397124, 10496405, 12306130, 20992810, 24612260, 35687777, 41985620, 71375554, 142751108, 178438885, 356877770, 713755540]

約数ペア:

[(1, 713755540), (2, 356877770), (4, 178438885), (5, 142751108), (10, 71375554), (17, 41985620), (20, 35687777), (29, 24612260), (34, 20992810), (58, 12306130), (68, 10496405), (85, 8397124), (116, 6153065), (145, 4922452), (170, 4198562), (191, 3736940), (290, 2461226), (340, 2099281), (379, 1883260), (382, 1868470), (493, 1447780), (580, 1230613), (758, 941630), (764, 934235), (955, 747388), (986, 723890), (1516, 470815), (1895, 376652), (1910, 373694), (1972, 361945), (2465, 289556), (3247, 219820), (3790, 188326), (3820, 186847), (4930, 144778), (5539, 128860), (6443, 110780), (6494, 109910), (7580, 94163), (9860, 72389), (10991, 64940), (11078, 64430), (12886, 55390), (12988, 54955), (16235, 43964), (21982, 32470), (22156, 32215), (25772, 27695)]