289026036

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 813321600

約数和(自身を除く): 524295564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 139, 156, 234, 278, 351, 417, 468, 556, 702, 834, 1251, 1404, 1481, 1668, 1807, 2502, 2962, 3614, 3753, 4443, 5004, 5421, 5924, 7228, 7506, 8886, 10842, 13329, 15012, 16263, 17772, 19253, 21684, 26658, 32526, 38506, 39987, 48789, 53316, 57759, 65052, 77012, 79974, 97578, 115518, 159948, 173277, 195156, 205859, 231036, 346554, 411718, 519831, 617577, 693108, 823436, 1039662, 1235154, 1852731, 2079324, 2470308, 2676167, 3705462, 5352334, 5558193, 7410924, 8028501, 10704668, 11116386, 16057002, 22232772, 24085503, 32114004, 48171006, 72256509, 96342012, 144513018, 289026036]

約数ペア:

[(1, 289026036), (2, 144513018), (3, 96342012), (4, 72256509), (6, 48171006), (9, 32114004), (12, 24085503), (13, 22232772), (18, 16057002), (26, 11116386), (27, 10704668), (36, 8028501), (39, 7410924), (52, 5558193), (54, 5352334), (78, 3705462), (108, 2676167), (117, 2470308), (139, 2079324), (156, 1852731), (234, 1235154), (278, 1039662), (351, 823436), (417, 693108), (468, 617577), (556, 519831), (702, 411718), (834, 346554), (1251, 231036), (1404, 205859), (1481, 195156), (1668, 173277), (1807, 159948), (2502, 115518), (2962, 97578), (3614, 79974), (3753, 77012), (4443, 65052), (5004, 57759), (5421, 53316), (5924, 48789), (7228, 39987), (7506, 38506), (8886, 32526), (10842, 26658), (13329, 21684), (15012, 19253), (16263, 17772)]