7884480546

素因数分解:

$2^1\times 3^7\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:660

約数の個数: 128

約数和(自身を含む): 18653806080

約数和(自身を除く): 10769325534

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 181, 207, 243, 362, 414, 433, 486, 543, 621, 729, 866, 1086, 1242, 1299, 1458, 1629, 1863, 2187, 2598, 3258, 3726, 3897, 4163, 4374, 4887, 5589, 7794, 8326, 9774, 9959, 11178, 11691, 12489, 14661, 16767, 19918, 23382, 24978, 29322, 29877, 33534, 35073, 37467, 43983, 50301, 59754, 70146, 74934, 78373, 87966, 89631, 100602, 105219, 112401, 131949, 156746, 179262, 210438, 224802, 235119, 263898, 268893, 315657, 337203, 395847, 470238, 537786, 631314, 674406, 705357, 791694, 806679, 946971, 1011609, 1410714, 1613358, 1802579, 1893942, 2023218, 2116071, 2420037, 3034827, 3605158, 4232142, 4840074, 5407737, 6069654, 6348213, 7260111, 9104481, 10815474, 12696426, 14520222, 16223211, 18208962, 19044639, 21780333, 32446422, 38089278, 43560666, 48669633, 57133917, 97339266, 114267834, 146008899, 171401751, 292017798, 342803502, 438026697, 876053394, 1314080091, 2628160182, 3942240273, 7884480546]

約数ペア:

[(1, 7884480546), (2, 3942240273), (3, 2628160182), (6, 1314080091), (9, 876053394), (18, 438026697), (23, 342803502), (27, 292017798), (46, 171401751), (54, 146008899), (69, 114267834), (81, 97339266), (138, 57133917), (162, 48669633), (181, 43560666), (207, 38089278), (243, 32446422), (362, 21780333), (414, 19044639), (433, 18208962), (486, 16223211), (543, 14520222), (621, 12696426), (729, 10815474), (866, 9104481), (1086, 7260111), (1242, 6348213), (1299, 6069654), (1458, 5407737), (1629, 4840074), (1863, 4232142), (2187, 3605158), (2598, 3034827), (3258, 2420037), (3726, 2116071), (3897, 2023218), (4163, 1893942), (4374, 1802579), (4887, 1613358), (5589, 1410714), (7794, 1011609), (8326, 946971), (9774, 806679), (9959, 791694), (11178, 705357), (11691, 674406), (12489, 631314), (14661, 537786), (16767, 470238), (19918, 395847), (23382, 337203), (24978, 315657), (29322, 268893), (29877, 263898), (33534, 235119), (35073, 224802), (37467, 210438), (43983, 179262), (50301, 156746), (59754, 131949), (70146, 112401), (74934, 105219), (78373, 100602), (87966, 89631)]