4375149680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{14753}}^1$

素因数の和:15114

約数の個数: 80

約数和(自身を含む): 11130653664

約数和(自身を除く): 6755503984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 337, 440, 674, 880, 1348, 1685, 2696, 3370, 3707, 5392, 6740, 7414, 13480, 14753, 14828, 18535, 26960, 29506, 29656, 37070, 59012, 59312, 73765, 74140, 118024, 147530, 148280, 162283, 236048, 295060, 296560, 324566, 590120, 649132, 811415, 1180240, 1298264, 1622830, 2596528, 3245660, 4971761, 6491320, 9943522, 12982640, 19887044, 24858805, 39774088, 49717610, 54689371, 79548176, 99435220, 109378742, 198870440, 218757484, 273446855, 397740880, 437514968, 546893710, 875029936, 1093787420, 2187574840, 4375149680]

約数ペア:

[(1, 4375149680), (2, 2187574840), (4, 1093787420), (5, 875029936), (8, 546893710), (10, 437514968), (11, 397740880), (16, 273446855), (20, 218757484), (22, 198870440), (40, 109378742), (44, 99435220), (55, 79548176), (80, 54689371), (88, 49717610), (110, 39774088), (176, 24858805), (220, 19887044), (337, 12982640), (440, 9943522), (674, 6491320), (880, 4971761), (1348, 3245660), (1685, 2596528), (2696, 1622830), (3370, 1298264), (3707, 1180240), (5392, 811415), (6740, 649132), (7414, 590120), (13480, 324566), (14753, 296560), (14828, 295060), (18535, 236048), (26960, 162283), (29506, 148280), (29656, 147530), (37070, 118024), (59012, 74140), (59312, 73765)]