3485126920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{13049}}^1$

素因数の和:13678

約数の個数: 64

約数和(自身を含む): 8569152000

約数和(自身を除く): 5084025080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 607, 1214, 2428, 3035, 4856, 6070, 6677, 12140, 13049, 13354, 24280, 26098, 26708, 33385, 52196, 53416, 65245, 66770, 104392, 130490, 133540, 143539, 260980, 267080, 287078, 521960, 574156, 717695, 1148312, 1435390, 2870780, 5741560, 7920743, 15841486, 31682972, 39603715, 63365944, 79207430, 87128173, 158414860, 174256346, 316829720, 348512692, 435640865, 697025384, 871281730, 1742563460, 3485126920]

約数ペア:

[(1, 3485126920), (2, 1742563460), (4, 871281730), (5, 697025384), (8, 435640865), (10, 348512692), (11, 316829720), (20, 174256346), (22, 158414860), (40, 87128173), (44, 79207430), (55, 63365944), (88, 39603715), (110, 31682972), (220, 15841486), (440, 7920743), (607, 5741560), (1214, 2870780), (2428, 1435390), (3035, 1148312), (4856, 717695), (6070, 574156), (6677, 521960), (12140, 287078), (13049, 267080), (13354, 260980), (24280, 143539), (26098, 133540), (26708, 130490), (33385, 104392), (52196, 66770), (53416, 65245)]