4458916728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{11213}}^1$

素因数の和:11498

約数の個数: 128

約数和(自身を含む): 14210380800

約数和(自身を除く): 9751464072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 263, 378, 504, 526, 756, 789, 1052, 1512, 1578, 1841, 2104, 2367, 3156, 3682, 4734, 5523, 6312, 7101, 7364, 9468, 11046, 11213, 14202, 14728, 16569, 18936, 22092, 22426, 28404, 33138, 33639, 44184, 44852, 49707, 56808, 66276, 67278, 78491, 89704, 99414, 100917, 132552, 134556, 156982, 198828, 201834, 235473, 269112, 302751, 313964, 397656, 403668, 470946, 605502, 627928, 706419, 807336, 941892, 1211004, 1412838, 1883784, 2119257, 2422008, 2825676, 2949019, 4238514, 5651352, 5898038, 8477028, 8847057, 11796076, 16954056, 17694114, 20643133, 23592152, 26541171, 35388228, 41286266, 53082342, 61929399, 70776456, 79623513, 82572532, 106164684, 123858798, 159247026, 165145064, 185788197, 212329368, 247717596, 318494052, 371576394, 495435192, 557364591, 636988104, 743152788, 1114729182, 1486305576, 2229458364, 4458916728]

約数ペア:

[(1, 4458916728), (2, 2229458364), (3, 1486305576), (4, 1114729182), (6, 743152788), (7, 636988104), (8, 557364591), (9, 495435192), (12, 371576394), (14, 318494052), (18, 247717596), (21, 212329368), (24, 185788197), (27, 165145064), (28, 159247026), (36, 123858798), (42, 106164684), (54, 82572532), (56, 79623513), (63, 70776456), (72, 61929399), (84, 53082342), (108, 41286266), (126, 35388228), (168, 26541171), (189, 23592152), (216, 20643133), (252, 17694114), (263, 16954056), (378, 11796076), (504, 8847057), (526, 8477028), (756, 5898038), (789, 5651352), (1052, 4238514), (1512, 2949019), (1578, 2825676), (1841, 2422008), (2104, 2119257), (2367, 1883784), (3156, 1412838), (3682, 1211004), (4734, 941892), (5523, 807336), (6312, 706419), (7101, 627928), (7364, 605502), (9468, 470946), (11046, 403668), (11213, 397656), (14202, 313964), (14728, 302751), (16569, 269112), (18936, 235473), (22092, 201834), (22426, 198828), (28404, 156982), (33138, 134556), (33639, 132552), (44184, 100917), (44852, 99414), (49707, 89704), (56808, 78491), (66276, 67278)]