14908740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 53089344

約数和(自身を除く): 38180604

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, 385, 420, 461, 462, 490, 539, 588, 660, 735, 770, 922, 924, 980, 1078, 1155, 1383, 1470, 1540, 1617, 1844, 2156, 2305, 2310, 2695, 2766, 2940, 3227, 3234, 4610, 4620, 5071, 5390, 5532, 6454, 6468, 6915, 8085, 9220, 9681, 10142, 10780, 12908, 13830, 15213, 16135, 16170, 19362, 20284, 22589, 25355, 27660, 30426, 32270, 32340, 35497, 38724, 45178, 48405, 50710, 60852, 64540, 67767, 70994, 76065, 90356, 96810, 101420, 106491, 112945, 135534, 141988, 152130, 177485, 193620, 212982, 225890, 248479, 271068, 304260, 338835, 354970, 425964, 451780, 496958, 532455, 677670, 709940, 745437, 993916, 1064910, 1242395, 1355340, 1490874, 2129820, 2484790, 2981748, 3727185, 4969580, 7454370, 14908740]

約数ペア:

[(1, 14908740), (2, 7454370), (3, 4969580), (4, 3727185), (5, 2981748), (6, 2484790), (7, 2129820), (10, 1490874), (11, 1355340), (12, 1242395), (14, 1064910), (15, 993916), (20, 745437), (21, 709940), (22, 677670), (28, 532455), (30, 496958), (33, 451780), (35, 425964), (42, 354970), (44, 338835), (49, 304260), (55, 271068), (60, 248479), (66, 225890), (70, 212982), (77, 193620), (84, 177485), (98, 152130), (105, 141988), (110, 135534), (132, 112945), (140, 106491), (147, 101420), (154, 96810), (165, 90356), (196, 76065), (210, 70994), (220, 67767), (231, 64540), (245, 60852), (294, 50710), (308, 48405), (330, 45178), (385, 38724), (420, 35497), (461, 32340), (462, 32270), (490, 30426), (539, 27660), (588, 25355), (660, 22589), (735, 20284), (770, 19362), (922, 16170), (924, 16135), (980, 15213), (1078, 13830), (1155, 12908), (1383, 10780), (1470, 10142), (1540, 9681), (1617, 9220), (1844, 8085), (2156, 6915), (2305, 6468), (2310, 6454), (2695, 5532), (2766, 5390), (2940, 5071), (3227, 4620), (3234, 4610)]