11286660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 40219200

約数和(自身を除く): 28932540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 349, 385, 420, 462, 490, 539, 588, 660, 698, 735, 770, 924, 980, 1047, 1078, 1155, 1396, 1470, 1540, 1617, 1745, 2094, 2156, 2310, 2443, 2695, 2940, 3234, 3490, 3839, 4188, 4620, 4886, 5235, 5390, 6468, 6980, 7329, 7678, 8085, 9772, 10470, 10780, 11517, 12215, 14658, 15356, 16170, 17101, 19195, 20940, 23034, 24430, 26873, 29316, 32340, 34202, 36645, 38390, 46068, 48860, 51303, 53746, 57585, 68404, 73290, 76780, 80619, 85505, 102606, 107492, 115170, 134365, 146580, 161238, 171010, 188111, 205212, 230340, 256515, 268730, 322476, 342020, 376222, 403095, 513030, 537460, 564333, 752444, 806190, 940555, 1026060, 1128666, 1612380, 1881110, 2257332, 2821665, 3762220, 5643330, 11286660]

約数ペア:

[(1, 11286660), (2, 5643330), (3, 3762220), (4, 2821665), (5, 2257332), (6, 1881110), (7, 1612380), (10, 1128666), (11, 1026060), (12, 940555), (14, 806190), (15, 752444), (20, 564333), (21, 537460), (22, 513030), (28, 403095), (30, 376222), (33, 342020), (35, 322476), (42, 268730), (44, 256515), (49, 230340), (55, 205212), (60, 188111), (66, 171010), (70, 161238), (77, 146580), (84, 134365), (98, 115170), (105, 107492), (110, 102606), (132, 85505), (140, 80619), (147, 76780), (154, 73290), (165, 68404), (196, 57585), (210, 53746), (220, 51303), (231, 48860), (245, 46068), (294, 38390), (308, 36645), (330, 34202), (349, 32340), (385, 29316), (420, 26873), (462, 24430), (490, 23034), (539, 20940), (588, 19195), (660, 17101), (698, 16170), (735, 15356), (770, 14658), (924, 12215), (980, 11517), (1047, 10780), (1078, 10470), (1155, 9772), (1396, 8085), (1470, 7678), (1540, 7329), (1617, 6980), (1745, 6468), (2094, 5390), (2156, 5235), (2310, 4886), (2443, 4620), (2695, 4188), (2940, 3839), (3234, 3490)]