1038484736

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 2140018944

約数和(自身を除く): 1101534208

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 163, 164, 256, 326, 328, 607, 652, 656, 1214, 1304, 1312, 2428, 2608, 2624, 4856, 5216, 5248, 6683, 9712, 10432, 10496, 13366, 19424, 20864, 24887, 26732, 38848, 41728, 49774, 53464, 77696, 98941, 99548, 106928, 155392, 197882, 199096, 213856, 395764, 398192, 427712, 791528, 796384, 855424, 1583056, 1592768, 1710848, 3166112, 3185536, 4056581, 6332224, 6371072, 8113162, 12664448, 16226324, 25328896, 32452648, 64905296, 129810592, 259621184, 519242368, 1038484736]

約数ペア:

[(1, 1038484736), (2, 519242368), (4, 259621184), (8, 129810592), (16, 64905296), (32, 32452648), (41, 25328896), (64, 16226324), (82, 12664448), (128, 8113162), (163, 6371072), (164, 6332224), (256, 4056581), (326, 3185536), (328, 3166112), (607, 1710848), (652, 1592768), (656, 1583056), (1214, 855424), (1304, 796384), (1312, 791528), (2428, 427712), (2608, 398192), (2624, 395764), (4856, 213856), (5216, 199096), (5248, 197882), (6683, 155392), (9712, 106928), (10432, 99548), (10496, 98941), (13366, 77696), (19424, 53464), (20864, 49774), (24887, 41728), (26732, 38848)]