2017540140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14087}}^1$

素因数の和:14148

約数の個数: 192

約数和(自身を含む): 7270760448

約数和(自身を除く): 5253220308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 868, 924, 930, 1023, 1085, 1155, 1302, 1364, 1540, 1705, 1860, 2046, 2170, 2310, 2387, 2604, 3255, 3410, 4092, 4340, 4620, 4774, 5115, 6510, 6820, 7161, 9548, 10230, 11935, 13020, 14087, 14322, 20460, 23870, 28174, 28644, 35805, 42261, 47740, 56348, 70435, 71610, 84522, 98609, 140870, 143220, 154957, 169044, 197218, 211305, 281740, 295827, 309914, 394436, 422610, 436697, 464871, 493045, 591654, 619828, 774785, 845220, 873394, 929742, 986090, 1084699, 1183308, 1310091, 1479135, 1549570, 1746788, 1859484, 1972180, 2169398, 2183485, 2324355, 2620182, 2958270, 3056879, 3099140, 3254097, 4338796, 4366970, 4648710, 4803667, 5240364, 5423495, 5916540, 6113758, 6508194, 6550455, 8733940, 9170637, 9297420, 9607334, 10846990, 12227516, 13016388, 13100910, 14411001, 15284395, 16270485, 18341274, 19214668, 21693980, 24018335, 26201820, 28822002, 30568790, 32540970, 33625669, 36682548, 45853185, 48036670, 57644004, 61137580, 65081940, 67251338, 72055005, 91706370, 96073340, 100877007, 134502676, 144110010, 168128345, 183412740, 201754014, 288220020, 336256690, 403508028, 504385035, 672513380, 1008770070, 2017540140]

約数ペア:

[(1, 2017540140), (2, 1008770070), (3, 672513380), (4, 504385035), (5, 403508028), (6, 336256690), (7, 288220020), (10, 201754014), (11, 183412740), (12, 168128345), (14, 144110010), (15, 134502676), (20, 100877007), (21, 96073340), (22, 91706370), (28, 72055005), (30, 67251338), (31, 65081940), (33, 61137580), (35, 57644004), (42, 48036670), (44, 45853185), (55, 36682548), (60, 33625669), (62, 32540970), (66, 30568790), (70, 28822002), (77, 26201820), (84, 24018335), (93, 21693980), (105, 19214668), (110, 18341274), (124, 16270485), (132, 15284395), (140, 14411001), (154, 13100910), (155, 13016388), (165, 12227516), (186, 10846990), (210, 9607334), (217, 9297420), (220, 9170637), (231, 8733940), (308, 6550455), (310, 6508194), (330, 6113758), (341, 5916540), (372, 5423495), (385, 5240364), (420, 4803667), (434, 4648710), (462, 4366970), (465, 4338796), (620, 3254097), (651, 3099140), (660, 3056879), (682, 2958270), (770, 2620182), (868, 2324355), (924, 2183485), (930, 2169398), (1023, 1972180), (1085, 1859484), (1155, 1746788), (1302, 1549570), (1364, 1479135), (1540, 1310091), (1705, 1183308), (1860, 1084699), (2046, 986090), (2170, 929742), (2310, 873394), (2387, 845220), (2604, 774785), (3255, 619828), (3410, 591654), (4092, 493045), (4340, 464871), (4620, 436697), (4774, 422610), (5115, 394436), (6510, 309914), (6820, 295827), (7161, 281740), (9548, 211305), (10230, 197218), (11935, 169044), (13020, 154957), (14087, 143220), (14322, 140870), (20460, 98609), (23870, 84522), (28174, 71610), (28644, 70435), (35805, 56348), (42261, 47740)]