978061308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 2708482560

約数和(自身を除く): 1730421252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 331, 348, 406, 609, 662, 812, 993, 1213, 1218, 1324, 1986, 2317, 2426, 2436, 3639, 3972, 4634, 4852, 6951, 7278, 8491, 9268, 9599, 13902, 14556, 16982, 19198, 25473, 27804, 28797, 33964, 35177, 38396, 50946, 57594, 67193, 70354, 101892, 105531, 115188, 134386, 140708, 201579, 211062, 246239, 268772, 401503, 403158, 422124, 492478, 738717, 803006, 806316, 984956, 1204509, 1477434, 1606012, 2409018, 2810521, 2954868, 4818036, 5621042, 8431563, 11242084, 11643587, 16863126, 23287174, 33726252, 34930761, 46574348, 69861522, 81505109, 139723044, 163010218, 244515327, 326020436, 489030654, 978061308]

約数ペア:

[(1, 978061308), (2, 489030654), (3, 326020436), (4, 244515327), (6, 163010218), (7, 139723044), (12, 81505109), (14, 69861522), (21, 46574348), (28, 34930761), (29, 33726252), (42, 23287174), (58, 16863126), (84, 11643587), (87, 11242084), (116, 8431563), (174, 5621042), (203, 4818036), (331, 2954868), (348, 2810521), (406, 2409018), (609, 1606012), (662, 1477434), (812, 1204509), (993, 984956), (1213, 806316), (1218, 803006), (1324, 738717), (1986, 492478), (2317, 422124), (2426, 403158), (2436, 401503), (3639, 268772), (3972, 246239), (4634, 211062), (4852, 201579), (6951, 140708), (7278, 134386), (8491, 115188), (9268, 105531), (9599, 101892), (13902, 70354), (14556, 67193), (16982, 57594), (19198, 50946), (25473, 38396), (27804, 35177), (28797, 33964)]