1796244975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16063}}^1$

素因数の和:16157

約数の個数: 72

約数和(自身を含む): 3728904192

約数和(自身を除く): 1932659217

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 71, 75, 105, 175, 213, 225, 315, 355, 497, 525, 639, 1065, 1491, 1575, 1775, 2485, 3195, 4473, 5325, 7455, 12425, 15975, 16063, 22365, 37275, 48189, 80315, 111825, 112441, 144567, 240945, 337323, 401575, 562205, 722835, 1011969, 1140473, 1204725, 1686615, 2811025, 3421419, 3614175, 5059845, 5702365, 7983311, 8433075, 10264257, 17107095, 23949933, 25299225, 28511825, 39916555, 51321285, 71849799, 85535475, 119749665, 199582775, 256606425, 359248995, 598748325, 1796244975]

約数ペア:

[(1, 1796244975), (3, 598748325), (5, 359248995), (7, 256606425), (9, 199582775), (15, 119749665), (21, 85535475), (25, 71849799), (35, 51321285), (45, 39916555), (63, 28511825), (71, 25299225), (75, 23949933), (105, 17107095), (175, 10264257), (213, 8433075), (225, 7983311), (315, 5702365), (355, 5059845), (497, 3614175), (525, 3421419), (639, 2811025), (1065, 1686615), (1491, 1204725), (1575, 1140473), (1775, 1011969), (2485, 722835), (3195, 562205), (4473, 401575), (5325, 337323), (7455, 240945), (12425, 144567), (15975, 112441), (16063, 111825), (22365, 80315), (37275, 48189)]