1330956661784

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{124021}}^1$

素因数の和:124564

約数の個数: 64

約数和(自身を含む): 2606247916800

約数和(自身を除く): 1275291255016

約数列:

[1, 2, 4, 8, 31, 62, 109, 124, 218, 248, 397, 436, 794, 872, 1588, 3176, 3379, 6758, 12307, 13516, 24614, 27032, 43273, 49228, 86546, 98456, 124021, 173092, 248042, 346184, 496084, 992168, 1341463, 2682926, 3844651, 5365852, 7689302, 10731704, 13518289, 15378604, 27036578, 30757208, 49236337, 54073156, 98472674, 108146312, 196945348, 393890696, 419066959, 838133918, 1526326447, 1676267836, 3052652894, 3352535672, 5366760733, 6105305788, 10733521466, 12210611576, 21467042932, 42934085864, 166369582723, 332739165446, 665478330892, 1330956661784]

約数ペア:

[(1, 1330956661784), (2, 665478330892), (4, 332739165446), (8, 166369582723), (31, 42934085864), (62, 21467042932), (109, 12210611576), (124, 10733521466), (218, 6105305788), (248, 5366760733), (397, 3352535672), (436, 3052652894), (794, 1676267836), (872, 1526326447), (1588, 838133918), (3176, 419066959), (3379, 393890696), (6758, 196945348), (12307, 108146312), (13516, 98472674), (24614, 54073156), (27032, 49236337), (43273, 30757208), (49228, 27036578), (86546, 15378604), (98456, 13518289), (124021, 10731704), (173092, 7689302), (248042, 5365852), (346184, 3844651), (496084, 2682926), (992168, 1341463)]