201413940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 713577984

約数和(自身を除く): 512164044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 52, 60, 65, 70, 74, 78, 84, 91, 105, 111, 130, 140, 148, 156, 182, 185, 195, 210, 222, 259, 260, 273, 364, 370, 390, 420, 444, 455, 481, 518, 546, 555, 740, 777, 780, 910, 962, 997, 1036, 1092, 1110, 1295, 1365, 1443, 1554, 1820, 1924, 1994, 2220, 2405, 2590, 2730, 2886, 2991, 3108, 3367, 3885, 3988, 4810, 4985, 5180, 5460, 5772, 5982, 6734, 6979, 7215, 7770, 9620, 9970, 10101, 11964, 12961, 13468, 13958, 14430, 14955, 15540, 16835, 19940, 20202, 20937, 25922, 27916, 28860, 29910, 33670, 34895, 36889, 38883, 40404, 41874, 50505, 51844, 59820, 64805, 67340, 69790, 73778, 77766, 83748, 90727, 101010, 104685, 110667, 129610, 139580, 147556, 155532, 181454, 184445, 194415, 202020, 209370, 221334, 258223, 259220, 272181, 362908, 368890, 388830, 418740, 442668, 453635, 479557, 516446, 544362, 553335, 737780, 774669, 777660, 907270, 959114, 1032892, 1088724, 1106670, 1291115, 1360905, 1438671, 1549338, 1814540, 1918228, 2213340, 2397785, 2582230, 2721810, 2877342, 3098676, 3356899, 3873345, 4795570, 5164460, 5443620, 5754684, 6713798, 7193355, 7746690, 9591140, 10070697, 13427596, 14386710, 15493380, 16784495, 20141394, 28773420, 33568990, 40282788, 50353485, 67137980, 100706970, 201413940]

約数ペア:

[(1, 201413940), (2, 100706970), (3, 67137980), (4, 50353485), (5, 40282788), (6, 33568990), (7, 28773420), (10, 20141394), (12, 16784495), (13, 15493380), (14, 14386710), (15, 13427596), (20, 10070697), (21, 9591140), (26, 7746690), (28, 7193355), (30, 6713798), (35, 5754684), (37, 5443620), (39, 5164460), (42, 4795570), (52, 3873345), (60, 3356899), (65, 3098676), (70, 2877342), (74, 2721810), (78, 2582230), (84, 2397785), (91, 2213340), (105, 1918228), (111, 1814540), (130, 1549338), (140, 1438671), (148, 1360905), (156, 1291115), (182, 1106670), (185, 1088724), (195, 1032892), (210, 959114), (222, 907270), (259, 777660), (260, 774669), (273, 737780), (364, 553335), (370, 544362), (390, 516446), (420, 479557), (444, 453635), (455, 442668), (481, 418740), (518, 388830), (546, 368890), (555, 362908), (740, 272181), (777, 259220), (780, 258223), (910, 221334), (962, 209370), (997, 202020), (1036, 194415), (1092, 184445), (1110, 181454), (1295, 155532), (1365, 147556), (1443, 139580), (1554, 129610), (1820, 110667), (1924, 104685), (1994, 101010), (2220, 90727), (2405, 83748), (2590, 77766), (2730, 73778), (2886, 69790), (2991, 67340), (3108, 64805), (3367, 59820), (3885, 51844), (3988, 50505), (4810, 41874), (4985, 40404), (5180, 38883), (5460, 36889), (5772, 34895), (5982, 33670), (6734, 29910), (6979, 28860), (7215, 27916), (7770, 25922), (9620, 20937), (9970, 20202), (10101, 19940), (11964, 16835), (12961, 15540), (13468, 14955), (13958, 14430)]