12144249780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{676937}}^1$

素因数の和:676985

約数の個数: 96

約数和(自身を含む): 38211796224

約数和(自身を除く): 26067546444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 676937, 1353874, 2030811, 2707748, 3384685, 4061622, 6769370, 8123244, 8800181, 10154055, 13538740, 15569551, 17600362, 20308110, 26400543, 31139102, 35200724, 40616220, 44000905, 46708653, 52801086, 62278204, 77847755, 88001810, 93417306, 105602172, 132002715, 155695510, 176003620, 186834612, 202404163, 233543265, 264005430, 311391020, 404808326, 467086530, 528010860, 607212489, 809616652, 934173060, 1012020815, 1214424978, 2024041630, 2428849956, 3036062445, 4048083260, 6072124890, 12144249780]

約数ペア:

[(1, 12144249780), (2, 6072124890), (3, 4048083260), (4, 3036062445), (5, 2428849956), (6, 2024041630), (10, 1214424978), (12, 1012020815), (13, 934173060), (15, 809616652), (20, 607212489), (23, 528010860), (26, 467086530), (30, 404808326), (39, 311391020), (46, 264005430), (52, 233543265), (60, 202404163), (65, 186834612), (69, 176003620), (78, 155695510), (92, 132002715), (115, 105602172), (130, 93417306), (138, 88001810), (156, 77847755), (195, 62278204), (230, 52801086), (260, 46708653), (276, 44000905), (299, 40616220), (345, 35200724), (390, 31139102), (460, 26400543), (598, 20308110), (690, 17600362), (780, 15569551), (897, 13538740), (1196, 10154055), (1380, 8800181), (1495, 8123244), (1794, 6769370), (2990, 4061622), (3588, 3384685), (4485, 2707748), (5980, 2030811), (8970, 1353874), (17940, 676937)]