1734406740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79633}}^1$

素因数の和:79670

約数の個数: 108

約数和(自身を含む): 5782861812

約数和(自身を除く): 4048455072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10890, 21780, 79633, 159266, 238899, 318532, 398165, 477798, 716697, 796330, 875963, 955596, 1194495, 1433394, 1592660, 1751926, 2388990, 2627889, 2866788, 3503852, 3583485, 4379815, 4777980, 5255778, 7166970, 7883667, 8759630, 9635593, 10511556, 13139445, 14333940, 15767334, 17519260, 19271186, 26278890, 28906779, 31534668, 38542372, 39418335, 48177965, 52557780, 57813558, 78836670, 86720337, 96355930, 115627116, 144533895, 157673340, 173440674, 192711860, 289067790, 346881348, 433601685, 578135580, 867203370, 1734406740]

約数ペア:

[(1, 1734406740), (2, 867203370), (3, 578135580), (4, 433601685), (5, 346881348), (6, 289067790), (9, 192711860), (10, 173440674), (11, 157673340), (12, 144533895), (15, 115627116), (18, 96355930), (20, 86720337), (22, 78836670), (30, 57813558), (33, 52557780), (36, 48177965), (44, 39418335), (45, 38542372), (55, 31534668), (60, 28906779), (66, 26278890), (90, 19271186), (99, 17519260), (110, 15767334), (121, 14333940), (132, 13139445), (165, 10511556), (180, 9635593), (198, 8759630), (220, 7883667), (242, 7166970), (330, 5255778), (363, 4777980), (396, 4379815), (484, 3583485), (495, 3503852), (605, 2866788), (660, 2627889), (726, 2388990), (990, 1751926), (1089, 1592660), (1210, 1433394), (1452, 1194495), (1815, 955596), (1980, 875963), (2178, 796330), (2420, 716697), (3630, 477798), (4356, 398165), (5445, 318532), (7260, 238899), (10890, 159266), (21780, 79633)]