814275780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6553}}^1$

素因数の和:6693

約数の個数: 96

約数和(自身を含む): 2422358400

約数和(自身を除く): 1608082620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 109, 114, 190, 218, 228, 285, 327, 380, 436, 545, 570, 654, 1090, 1140, 1308, 1635, 2071, 2180, 3270, 4142, 6213, 6540, 6553, 8284, 10355, 12426, 13106, 19659, 20710, 24852, 26212, 31065, 32765, 39318, 41420, 62130, 65530, 78636, 98295, 124260, 124507, 131060, 196590, 249014, 373521, 393180, 498028, 622535, 714277, 747042, 1245070, 1428554, 1494084, 1867605, 2142831, 2490140, 2857108, 3571385, 3735210, 4285662, 7142770, 7470420, 8571324, 10714155, 13571263, 14285540, 21428310, 27142526, 40713789, 42856620, 54285052, 67856315, 81427578, 135712630, 162855156, 203568945, 271425260, 407137890, 814275780]

約数ペア:

[(1, 814275780), (2, 407137890), (3, 271425260), (4, 203568945), (5, 162855156), (6, 135712630), (10, 81427578), (12, 67856315), (15, 54285052), (19, 42856620), (20, 40713789), (30, 27142526), (38, 21428310), (57, 14285540), (60, 13571263), (76, 10714155), (95, 8571324), (109, 7470420), (114, 7142770), (190, 4285662), (218, 3735210), (228, 3571385), (285, 2857108), (327, 2490140), (380, 2142831), (436, 1867605), (545, 1494084), (570, 1428554), (654, 1245070), (1090, 747042), (1140, 714277), (1308, 622535), (1635, 498028), (2071, 393180), (2180, 373521), (3270, 249014), (4142, 196590), (6213, 131060), (6540, 124507), (6553, 124260), (8284, 98295), (10355, 78636), (12426, 65530), (13106, 62130), (19659, 41420), (20710, 39318), (24852, 32765), (26212, 31065)]