996827892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 2448230400

約数和(自身を除く): 1451402508

約数列:

[1, 2, 3, 4, 6, 12, 43, 59, 86, 118, 129, 137, 172, 177, 236, 239, 258, 274, 354, 411, 478, 516, 548, 708, 717, 822, 956, 1434, 1644, 2537, 2868, 5074, 5891, 7611, 8083, 10148, 10277, 11782, 14101, 15222, 16166, 17673, 20554, 23564, 24249, 28202, 30444, 30831, 32332, 32743, 35346, 41108, 42303, 48498, 56404, 61662, 65486, 70692, 84606, 96996, 98229, 123324, 130972, 169212, 196458, 347569, 392916, 606343, 695138, 1042707, 1212686, 1390276, 1407949, 1819029, 1931837, 2085414, 2425372, 2815898, 3638058, 3863674, 4170828, 4223847, 5631796, 5795511, 7276116, 7727348, 8447694, 11591022, 16895388, 23182044, 83068991, 166137982, 249206973, 332275964, 498413946, 996827892]

約数ペア:

[(1, 996827892), (2, 498413946), (3, 332275964), (4, 249206973), (6, 166137982), (12, 83068991), (43, 23182044), (59, 16895388), (86, 11591022), (118, 8447694), (129, 7727348), (137, 7276116), (172, 5795511), (177, 5631796), (236, 4223847), (239, 4170828), (258, 3863674), (274, 3638058), (354, 2815898), (411, 2425372), (478, 2085414), (516, 1931837), (548, 1819029), (708, 1407949), (717, 1390276), (822, 1212686), (956, 1042707), (1434, 695138), (1644, 606343), (2537, 392916), (2868, 347569), (5074, 196458), (5891, 169212), (7611, 130972), (8083, 123324), (10148, 98229), (10277, 96996), (11782, 84606), (14101, 70692), (15222, 65486), (16166, 61662), (17673, 56404), (20554, 48498), (23564, 42303), (24249, 41108), (28202, 35346), (30444, 32743), (30831, 32332)]