316910361560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{438133}}^1$

素因数の和:438277

約数の個数: 96

約数和(自身を含む): 779335233840

約数和(自身を除く): 462424872280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 107, 130, 169, 214, 260, 338, 428, 520, 535, 676, 845, 856, 1070, 1352, 1391, 1690, 2140, 2782, 3380, 4280, 5564, 6760, 6955, 11128, 13910, 18083, 27820, 36166, 55640, 72332, 90415, 144664, 180830, 361660, 438133, 723320, 876266, 1752532, 2190665, 3505064, 4381330, 5695729, 8762660, 11391458, 17525320, 22782916, 28478645, 45565832, 46880231, 56957290, 74044477, 93760462, 113914580, 148088954, 187520924, 227829160, 234401155, 296177908, 370222385, 375041848, 468802310, 592355816, 609443003, 740444770, 937604620, 1218886006, 1480889540, 1875209240, 2437772012, 2961779080, 3047215015, 4875544024, 6094430030, 7922759039, 12188860060, 15845518078, 24377720120, 31691036156, 39613795195, 63382072312, 79227590390, 158455180780, 316910361560]

約数ペア:

[(1, 316910361560), (2, 158455180780), (4, 79227590390), (5, 63382072312), (8, 39613795195), (10, 31691036156), (13, 24377720120), (20, 15845518078), (26, 12188860060), (40, 7922759039), (52, 6094430030), (65, 4875544024), (104, 3047215015), (107, 2961779080), (130, 2437772012), (169, 1875209240), (214, 1480889540), (260, 1218886006), (338, 937604620), (428, 740444770), (520, 609443003), (535, 592355816), (676, 468802310), (845, 375041848), (856, 370222385), (1070, 296177908), (1352, 234401155), (1391, 227829160), (1690, 187520924), (2140, 148088954), (2782, 113914580), (3380, 93760462), (4280, 74044477), (5564, 56957290), (6760, 46880231), (6955, 45565832), (11128, 28478645), (13910, 22782916), (18083, 17525320), (27820, 11391458), (36166, 8762660), (55640, 5695729), (72332, 4381330), (90415, 3505064), (144664, 2190665), (180830, 1752532), (361660, 876266), (438133, 723320)]