990983328

素因数分解:

$2^5\times 3^1\times {\mathrm{1583}}^1\times {\mathrm{6521}}^1$

素因数の和:8117

約数の個数: 48

約数和(自身を含む): 2603373696

約数和(自身を除く): 1612390368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1583, 3166, 4749, 6332, 6521, 9498, 12664, 13042, 18996, 19563, 25328, 26084, 37992, 39126, 50656, 52168, 75984, 78252, 104336, 151968, 156504, 208672, 313008, 626016, 10322743, 20645486, 30968229, 41290972, 61936458, 82581944, 123872916, 165163888, 247745832, 330327776, 495491664, 990983328]

約数ペア:

[(1, 990983328), (2, 495491664), (3, 330327776), (4, 247745832), (6, 165163888), (8, 123872916), (12, 82581944), (16, 61936458), (24, 41290972), (32, 30968229), (48, 20645486), (96, 10322743), (1583, 626016), (3166, 313008), (4749, 208672), (6332, 156504), (6521, 151968), (9498, 104336), (12664, 78252), (13042, 75984), (18996, 52168), (19563, 50656), (25328, 39126), (26084, 37992)]