1566776224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{51593}}^1$

素因数の和:51689

約数の個数: 48

約数和(自身を含む): 3367437192

約数和(自身を除く): 1800660968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 949, 1168, 1898, 2336, 3796, 7592, 15184, 30368, 51593, 103186, 206372, 412744, 670709, 825488, 1341418, 1650976, 2682836, 3766289, 5365672, 7532578, 10731344, 15065156, 21462688, 30130312, 48961757, 60260624, 97923514, 120521248, 195847028, 391694056, 783388112, 1566776224]

約数ペア:

[(1, 1566776224), (2, 783388112), (4, 391694056), (8, 195847028), (13, 120521248), (16, 97923514), (26, 60260624), (32, 48961757), (52, 30130312), (73, 21462688), (104, 15065156), (146, 10731344), (208, 7532578), (292, 5365672), (416, 3766289), (584, 2682836), (949, 1650976), (1168, 1341418), (1898, 825488), (2336, 670709), (3796, 412744), (7592, 206372), (15184, 103186), (30368, 51593)]