637279896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7141

約数の個数: 96

約数和(自身を含む): 1807948800

約数和(自身を除く): 1170668904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 2046, 2728, 2904, 3751, 4092, 7079, 7502, 8184, 11253, 14158, 15004, 21237, 22506, 28316, 30008, 42474, 45012, 56632, 77869, 84948, 90024, 155738, 169896, 219449, 233607, 311476, 438898, 467214, 622952, 658347, 856559, 877796, 934428, 1316694, 1713118, 1755592, 1868856, 2413939, 2569677, 2633388, 3426236, 4827878, 5139354, 5266776, 6852472, 7241817, 9655756, 10278708, 14483634, 19311512, 20557416, 26553329, 28967268, 53106658, 57934536, 79659987, 106213316, 159319974, 212426632, 318639948, 637279896]

約数ペア:

[(1, 637279896), (2, 318639948), (3, 212426632), (4, 159319974), (6, 106213316), (8, 79659987), (11, 57934536), (12, 53106658), (22, 28967268), (24, 26553329), (31, 20557416), (33, 19311512), (44, 14483634), (62, 10278708), (66, 9655756), (88, 7241817), (93, 6852472), (121, 5266776), (124, 5139354), (132, 4827878), (186, 3426236), (242, 2633388), (248, 2569677), (264, 2413939), (341, 1868856), (363, 1755592), (372, 1713118), (484, 1316694), (682, 934428), (726, 877796), (744, 856559), (968, 658347), (1023, 622952), (1364, 467214), (1452, 438898), (2046, 311476), (2728, 233607), (2904, 219449), (3751, 169896), (4092, 155738), (7079, 90024), (7502, 84948), (8184, 77869), (11253, 56632), (14158, 45012), (15004, 42474), (21237, 30008), (22506, 28316)]