1604448

素因数分解:

$2^5\times 3^4\times {\mathrm{619}}^1$

素因数の和:641

約数の個数: 60

約数和(自身を含む): 4726260

約数和(自身を除く): 3121812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 619, 648, 864, 1238, 1296, 1857, 2476, 2592, 3714, 4952, 5571, 7428, 9904, 11142, 14856, 16713, 19808, 22284, 29712, 33426, 44568, 50139, 59424, 66852, 89136, 100278, 133704, 178272, 200556, 267408, 401112, 534816, 802224, 1604448]

約数ペア:

[(1, 1604448), (2, 802224), (3, 534816), (4, 401112), (6, 267408), (8, 200556), (9, 178272), (12, 133704), (16, 100278), (18, 89136), (24, 66852), (27, 59424), (32, 50139), (36, 44568), (48, 33426), (54, 29712), (72, 22284), (81, 19808), (96, 16713), (108, 14856), (144, 11142), (162, 9904), (216, 7428), (288, 5571), (324, 4952), (432, 3714), (619, 2592), (648, 2476), (864, 1857), (1238, 1296)]