22472716980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{134777}}^1$

素因数の和:135193

約数の個数: 96

約数和(自身を含む): 72094369536

約数和(自身を除く): 49621652556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 397, 420, 794, 1191, 1588, 1985, 2382, 2779, 3970, 4764, 5558, 5955, 7940, 8337, 11116, 11910, 13895, 16674, 23820, 27790, 33348, 41685, 55580, 83370, 134777, 166740, 269554, 404331, 539108, 673885, 808662, 943439, 1347770, 1617324, 1886878, 2021655, 2695540, 2830317, 3773756, 4043310, 4717195, 5660634, 8086620, 9434390, 11321268, 14151585, 18868780, 28303170, 53506469, 56606340, 107012938, 160519407, 214025876, 267532345, 321038814, 374545283, 535064690, 642077628, 749090566, 802597035, 1070129380, 1123635849, 1498181132, 1605194070, 1872726415, 2247271698, 3210388140, 3745452830, 4494543396, 5618179245, 7490905660, 11236358490, 22472716980]

約数ペア:

[(1, 22472716980), (2, 11236358490), (3, 7490905660), (4, 5618179245), (5, 4494543396), (6, 3745452830), (7, 3210388140), (10, 2247271698), (12, 1872726415), (14, 1605194070), (15, 1498181132), (20, 1123635849), (21, 1070129380), (28, 802597035), (30, 749090566), (35, 642077628), (42, 535064690), (60, 374545283), (70, 321038814), (84, 267532345), (105, 214025876), (140, 160519407), (210, 107012938), (397, 56606340), (420, 53506469), (794, 28303170), (1191, 18868780), (1588, 14151585), (1985, 11321268), (2382, 9434390), (2779, 8086620), (3970, 5660634), (4764, 4717195), (5558, 4043310), (5955, 3773756), (7940, 2830317), (8337, 2695540), (11116, 2021655), (11910, 1886878), (13895, 1617324), (16674, 1347770), (23820, 943439), (27790, 808662), (33348, 673885), (41685, 539108), (55580, 404331), (83370, 269554), (134777, 166740)]