4801978244

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7673}}^1$

素因数の和:7825

約数の個数: 72

約数和(自身を含む): 10190089728

約数和(自身を除く): 5388111484

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 103, 124, 196, 206, 217, 412, 434, 721, 868, 1442, 1519, 2884, 3038, 3193, 5047, 6076, 6386, 7673, 10094, 12772, 15346, 20188, 22351, 30692, 44702, 53711, 89404, 107422, 156457, 214844, 237863, 312914, 375977, 475726, 625828, 751954, 790319, 951452, 1503908, 1580638, 1665041, 3161276, 3330082, 5532233, 6660164, 11064466, 11655287, 22128932, 23310574, 24499889, 38725631, 46621148, 48999778, 77451262, 97999556, 154902524, 171499223, 342998446, 685996892, 1200494561, 2400989122, 4801978244]

約数ペア:

[(1, 4801978244), (2, 2400989122), (4, 1200494561), (7, 685996892), (14, 342998446), (28, 171499223), (31, 154902524), (49, 97999556), (62, 77451262), (98, 48999778), (103, 46621148), (124, 38725631), (196, 24499889), (206, 23310574), (217, 22128932), (412, 11655287), (434, 11064466), (721, 6660164), (868, 5532233), (1442, 3330082), (1519, 3161276), (2884, 1665041), (3038, 1580638), (3193, 1503908), (5047, 951452), (6076, 790319), (6386, 751954), (7673, 625828), (10094, 475726), (12772, 375977), (15346, 312914), (20188, 237863), (22351, 214844), (30692, 156457), (44702, 107422), (53711, 89404)]