1308130348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 2874009600

約数和(自身を除く): 1565879252

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 79, 86, 119, 158, 172, 238, 301, 316, 476, 553, 602, 731, 809, 1106, 1204, 1343, 1462, 1618, 2212, 2686, 2924, 3236, 3397, 5117, 5372, 5663, 6794, 9401, 10234, 11326, 13588, 13753, 18802, 20468, 22652, 23779, 27506, 34787, 37604, 47558, 55012, 57749, 63911, 69574, 95116, 96271, 115498, 127822, 139148, 192542, 230996, 243509, 255644, 385084, 404243, 447377, 487018, 591379, 808486, 894754, 974036, 1086487, 1182758, 1616972, 1789508, 2172974, 2365516, 2748173, 4139653, 4345948, 5496346, 7605409, 8279306, 10992692, 15210818, 16558612, 19237211, 30421636, 38474422, 46718941, 76948844, 93437882, 186875764, 327032587, 654065174, 1308130348]

約数ペア:

[(1, 1308130348), (2, 654065174), (4, 327032587), (7, 186875764), (14, 93437882), (17, 76948844), (28, 46718941), (34, 38474422), (43, 30421636), (68, 19237211), (79, 16558612), (86, 15210818), (119, 10992692), (158, 8279306), (172, 7605409), (238, 5496346), (301, 4345948), (316, 4139653), (476, 2748173), (553, 2365516), (602, 2172974), (731, 1789508), (809, 1616972), (1106, 1182758), (1204, 1086487), (1343, 974036), (1462, 894754), (1618, 808486), (2212, 591379), (2686, 487018), (2924, 447377), (3236, 404243), (3397, 385084), (5117, 255644), (5372, 243509), (5663, 230996), (6794, 192542), (9401, 139148), (10234, 127822), (11326, 115498), (13588, 96271), (13753, 95116), (18802, 69574), (20468, 63911), (22652, 57749), (23779, 55012), (27506, 47558), (34787, 37604)]