797703713536

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2337607}}^1$

素因数の和:2337697

約数の個数: 72

約数和(自身を含む): 1681880904704

約数和(自身を除く): 884177191168

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 256, 344, 496, 688, 992, 1333, 1376, 1984, 2666, 2752, 3968, 5332, 5504, 7936, 10664, 11008, 21328, 42656, 85312, 170624, 341248, 2337607, 4675214, 9350428, 18700856, 37401712, 72465817, 74803424, 100517101, 144931634, 149606848, 201034202, 289863268, 299213696, 402068404, 579726536, 598427392, 804136808, 1159453072, 1608273616, 2318906144, 3116030131, 3216547232, 4637812288, 6232060262, 6433094464, 9275624576, 12464120524, 12866188928, 18551249152, 24928241048, 25732377856, 49856482096, 99712964192, 199425928384, 398851856768, 797703713536]

約数ペア:

[(1, 797703713536), (2, 398851856768), (4, 199425928384), (8, 99712964192), (16, 49856482096), (31, 25732377856), (32, 24928241048), (43, 18551249152), (62, 12866188928), (64, 12464120524), (86, 9275624576), (124, 6433094464), (128, 6232060262), (172, 4637812288), (248, 3216547232), (256, 3116030131), (344, 2318906144), (496, 1608273616), (688, 1159453072), (992, 804136808), (1333, 598427392), (1376, 579726536), (1984, 402068404), (2666, 299213696), (2752, 289863268), (3968, 201034202), (5332, 149606848), (5504, 144931634), (7936, 100517101), (10664, 74803424), (11008, 72465817), (21328, 37401712), (42656, 18700856), (85312, 9350428), (170624, 4675214), (341248, 2337607)]