30622488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1692

約数の個数: 64

約数和(自身を含む): 83848800

約数和(自身を除く): 53226312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 1609, 2379, 3172, 3218, 4758, 4827, 6344, 6436, 9516, 9654, 12872, 19032, 19308, 20917, 38616, 41834, 62751, 83668, 98149, 125502, 167336, 196298, 251004, 294447, 392596, 502008, 588894, 785192, 1177788, 1275937, 2355576, 2551874, 3827811, 5103748, 7655622, 10207496, 15311244, 30622488]

約数ペア:

[(1, 30622488), (2, 15311244), (3, 10207496), (4, 7655622), (6, 5103748), (8, 3827811), (12, 2551874), (13, 2355576), (24, 1275937), (26, 1177788), (39, 785192), (52, 588894), (61, 502008), (78, 392596), (104, 294447), (122, 251004), (156, 196298), (183, 167336), (244, 125502), (312, 98149), (366, 83668), (488, 62751), (732, 41834), (793, 38616), (1464, 20917), (1586, 19308), (1609, 19032), (2379, 12872), (3172, 9654), (3218, 9516), (4758, 6436), (4827, 6344)]