201421710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8641}}^1$

素因数の和:8698

約数の個数: 96

約数和(自身を含む): 614757312

約数和(自身を除く): 413335602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 63, 70, 74, 90, 105, 111, 126, 185, 210, 222, 259, 315, 333, 370, 518, 555, 630, 666, 777, 1110, 1295, 1554, 1665, 2331, 2590, 3330, 3885, 4662, 7770, 8641, 11655, 17282, 23310, 25923, 43205, 51846, 60487, 77769, 86410, 120974, 129615, 155538, 181461, 259230, 302435, 319717, 362922, 388845, 544383, 604870, 639434, 777690, 907305, 959151, 1088766, 1598585, 1814610, 1918302, 2238019, 2721915, 2877453, 3197170, 4476038, 4795755, 5443830, 5754906, 6714057, 9591510, 11190095, 13428114, 14387265, 20142171, 22380190, 28774530, 33570285, 40284342, 67140570, 100710855, 201421710]

約数ペア:

[(1, 201421710), (2, 100710855), (3, 67140570), (5, 40284342), (6, 33570285), (7, 28774530), (9, 22380190), (10, 20142171), (14, 14387265), (15, 13428114), (18, 11190095), (21, 9591510), (30, 6714057), (35, 5754906), (37, 5443830), (42, 4795755), (45, 4476038), (63, 3197170), (70, 2877453), (74, 2721915), (90, 2238019), (105, 1918302), (111, 1814610), (126, 1598585), (185, 1088766), (210, 959151), (222, 907305), (259, 777690), (315, 639434), (333, 604870), (370, 544383), (518, 388845), (555, 362922), (630, 319717), (666, 302435), (777, 259230), (1110, 181461), (1295, 155538), (1554, 129615), (1665, 120974), (2331, 86410), (2590, 77769), (3330, 60487), (3885, 51846), (4662, 43205), (7770, 25923), (8641, 23310), (11655, 17282)]