564759968240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{276637}}^1$

素因数の和:276827

約数の個数: 120

約数和(自身を含む): 1431263045088

約数和(自身を除く): 866503076848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 151, 169, 208, 260, 302, 338, 520, 604, 676, 755, 845, 1040, 1208, 1352, 1510, 1690, 1963, 2416, 2704, 3020, 3380, 3926, 6040, 6760, 7852, 9815, 12080, 13520, 15704, 19630, 25519, 31408, 39260, 51038, 78520, 102076, 127595, 157040, 204152, 255190, 276637, 408304, 510380, 553274, 1020760, 1106548, 1383185, 2041520, 2213096, 2766370, 3596281, 4426192, 5532740, 7192562, 11065480, 14385124, 17981405, 22130960, 28770248, 35962810, 41772187, 46751653, 57540496, 71925620, 83544374, 93503306, 143851240, 167088748, 187006612, 208860935, 233758265, 287702480, 334177496, 374013224, 417721870, 467516530, 543038431, 668354992, 748026448, 835443740, 935033060, 1086076862, 1670887480, 1870066120, 2172153724, 2715192155, 3341774960, 3740132240, 4344307448, 5430384310, 7059499603, 8688614896, 10860768620, 14118999206, 21721537240, 28237998412, 35297498015, 43443074480, 56475996824, 70594996030, 112951993648, 141189992060, 282379984120, 564759968240]

約数ペア:

[(1, 564759968240), (2, 282379984120), (4, 141189992060), (5, 112951993648), (8, 70594996030), (10, 56475996824), (13, 43443074480), (16, 35297498015), (20, 28237998412), (26, 21721537240), (40, 14118999206), (52, 10860768620), (65, 8688614896), (80, 7059499603), (104, 5430384310), (130, 4344307448), (151, 3740132240), (169, 3341774960), (208, 2715192155), (260, 2172153724), (302, 1870066120), (338, 1670887480), (520, 1086076862), (604, 935033060), (676, 835443740), (755, 748026448), (845, 668354992), (1040, 543038431), (1208, 467516530), (1352, 417721870), (1510, 374013224), (1690, 334177496), (1963, 287702480), (2416, 233758265), (2704, 208860935), (3020, 187006612), (3380, 167088748), (3926, 143851240), (6040, 93503306), (6760, 83544374), (7852, 71925620), (9815, 57540496), (12080, 46751653), (13520, 41772187), (15704, 35962810), (19630, 28770248), (25519, 22130960), (31408, 17981405), (39260, 14385124), (51038, 11065480), (78520, 7192562), (102076, 5532740), (127595, 4426192), (157040, 3596281), (204152, 2766370), (255190, 2213096), (276637, 2041520), (408304, 1383185), (510380, 1106548), (553274, 1020760)]