1768920736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{13121}}^1$

素因数の和:13525

約数の個数: 48

約数和(自身を含む): 3809369088

約数和(自身を除く): 2040448352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 383, 766, 1532, 3064, 4213, 6128, 8426, 12256, 13121, 16852, 26242, 33704, 52484, 67408, 104968, 134816, 144331, 209936, 288662, 419872, 577324, 1154648, 2309296, 4618592, 5025343, 10050686, 20101372, 40202744, 55278773, 80405488, 110557546, 160810976, 221115092, 442230184, 884460368, 1768920736]

約数ペア:

[(1, 1768920736), (2, 884460368), (4, 442230184), (8, 221115092), (11, 160810976), (16, 110557546), (22, 80405488), (32, 55278773), (44, 40202744), (88, 20101372), (176, 10050686), (352, 5025343), (383, 4618592), (766, 2309296), (1532, 1154648), (3064, 577324), (4213, 419872), (6128, 288662), (8426, 209936), (12256, 144331), (13121, 134816), (16852, 104968), (26242, 67408), (33704, 52484)]