717472140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1601}}^1$

素因数の和:1728

約数の個数: 192

約数和(自身を含む): 2532031488

約数和(自身を除く): 1814559348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 97, 105, 110, 132, 140, 154, 165, 194, 210, 220, 231, 291, 308, 330, 385, 388, 420, 462, 485, 582, 660, 679, 770, 924, 970, 1067, 1155, 1164, 1358, 1455, 1540, 1601, 1940, 2037, 2134, 2310, 2716, 2910, 3201, 3202, 3395, 4074, 4268, 4620, 4803, 5335, 5820, 6402, 6404, 6790, 7469, 8005, 8148, 9606, 10185, 10670, 11207, 12804, 13580, 14938, 16005, 16010, 17611, 19212, 20370, 21340, 22407, 22414, 24015, 29876, 32010, 32020, 33621, 35222, 37345, 40740, 44814, 44828, 48030, 52833, 56035, 64020, 67242, 70444, 74690, 88055, 89628, 96060, 105666, 112035, 112070, 123277, 134484, 149380, 155297, 168105, 176110, 211332, 224070, 224140, 246554, 264165, 310594, 336210, 352220, 369831, 448140, 465891, 493108, 528330, 616385, 621188, 672420, 739662, 776485, 931782, 1056660, 1087079, 1232770, 1479324, 1552970, 1708267, 1849155, 1863564, 2174158, 2329455, 2465540, 3105940, 3261237, 3416534, 3698310, 4348316, 4658910, 5124801, 5435395, 6522474, 6833068, 7396620, 8541335, 9317820, 10249602, 10870790, 11957869, 13044948, 16306185, 17082670, 20499204, 21741580, 23915738, 25624005, 32612370, 34165340, 35873607, 47831476, 51248010, 59789345, 65224740, 71747214, 102496020, 119578690, 143494428, 179368035, 239157380, 358736070, 717472140]

約数ペア:

[(1, 717472140), (2, 358736070), (3, 239157380), (4, 179368035), (5, 143494428), (6, 119578690), (7, 102496020), (10, 71747214), (11, 65224740), (12, 59789345), (14, 51248010), (15, 47831476), (20, 35873607), (21, 34165340), (22, 32612370), (28, 25624005), (30, 23915738), (33, 21741580), (35, 20499204), (42, 17082670), (44, 16306185), (55, 13044948), (60, 11957869), (66, 10870790), (70, 10249602), (77, 9317820), (84, 8541335), (97, 7396620), (105, 6833068), (110, 6522474), (132, 5435395), (140, 5124801), (154, 4658910), (165, 4348316), (194, 3698310), (210, 3416534), (220, 3261237), (231, 3105940), (291, 2465540), (308, 2329455), (330, 2174158), (385, 1863564), (388, 1849155), (420, 1708267), (462, 1552970), (485, 1479324), (582, 1232770), (660, 1087079), (679, 1056660), (770, 931782), (924, 776485), (970, 739662), (1067, 672420), (1155, 621188), (1164, 616385), (1358, 528330), (1455, 493108), (1540, 465891), (1601, 448140), (1940, 369831), (2037, 352220), (2134, 336210), (2310, 310594), (2716, 264165), (2910, 246554), (3201, 224140), (3202, 224070), (3395, 211332), (4074, 176110), (4268, 168105), (4620, 155297), (4803, 149380), (5335, 134484), (5820, 123277), (6402, 112070), (6404, 112035), (6790, 105666), (7469, 96060), (8005, 89628), (8148, 88055), (9606, 74690), (10185, 70444), (10670, 67242), (11207, 64020), (12804, 56035), (13580, 52833), (14938, 48030), (16005, 44828), (16010, 44814), (17611, 40740), (19212, 37345), (20370, 35222), (21340, 33621), (22407, 32020), (22414, 32010), (24015, 29876)]