7060806760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{4871}}^1$

素因数の和:5087

約数の個数: 128

約数和(自身を含む): 18858147840

約数和(自身を除く): 11797341080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 167, 217, 248, 280, 310, 334, 434, 620, 668, 835, 868, 1085, 1169, 1240, 1336, 1670, 1736, 2170, 2338, 3340, 4340, 4676, 4871, 5177, 5845, 6680, 8680, 9352, 9742, 10354, 11690, 19484, 20708, 23380, 24355, 25885, 34097, 36239, 38968, 41416, 46760, 48710, 51770, 68194, 72478, 97420, 103540, 136388, 144956, 151001, 170485, 181195, 194840, 207080, 272776, 289912, 302002, 340970, 362390, 604004, 681940, 724780, 755005, 813457, 1057007, 1208008, 1363880, 1449560, 1510010, 1626914, 2114014, 3020020, 3253828, 4067285, 4228028, 5285035, 5694199, 6040040, 6507656, 8134570, 8456056, 10570070, 11388398, 16269140, 21140140, 22776796, 25217167, 28470995, 32538280, 42280280, 45553592, 50434334, 56941990, 100868668, 113883980, 126085835, 176520169, 201737336, 227767960, 252171670, 353040338, 504343340, 706080676, 882600845, 1008686680, 1412161352, 1765201690, 3530403380, 7060806760]

約数ペア:

[(1, 7060806760), (2, 3530403380), (4, 1765201690), (5, 1412161352), (7, 1008686680), (8, 882600845), (10, 706080676), (14, 504343340), (20, 353040338), (28, 252171670), (31, 227767960), (35, 201737336), (40, 176520169), (56, 126085835), (62, 113883980), (70, 100868668), (124, 56941990), (140, 50434334), (155, 45553592), (167, 42280280), (217, 32538280), (248, 28470995), (280, 25217167), (310, 22776796), (334, 21140140), (434, 16269140), (620, 11388398), (668, 10570070), (835, 8456056), (868, 8134570), (1085, 6507656), (1169, 6040040), (1240, 5694199), (1336, 5285035), (1670, 4228028), (1736, 4067285), (2170, 3253828), (2338, 3020020), (3340, 2114014), (4340, 1626914), (4676, 1510010), (4871, 1449560), (5177, 1363880), (5845, 1208008), (6680, 1057007), (8680, 813457), (9352, 755005), (9742, 724780), (10354, 681940), (11690, 604004), (19484, 362390), (20708, 340970), (23380, 302002), (24355, 289912), (25885, 272776), (34097, 207080), (36239, 194840), (38968, 181195), (41416, 170485), (46760, 151001), (48710, 144956), (51770, 136388), (68194, 103540), (72478, 97420)]