1579656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 4374720

約数和(自身を除く): 2795064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 83, 104, 122, 156, 166, 183, 244, 249, 312, 332, 366, 488, 498, 664, 732, 793, 996, 1079, 1464, 1586, 1992, 2158, 2379, 3172, 3237, 4316, 4758, 5063, 6344, 6474, 8632, 9516, 10126, 12948, 15189, 19032, 20252, 25896, 30378, 40504, 60756, 65819, 121512, 131638, 197457, 263276, 394914, 526552, 789828, 1579656]

約数ペア:

[(1, 1579656), (2, 789828), (3, 526552), (4, 394914), (6, 263276), (8, 197457), (12, 131638), (13, 121512), (24, 65819), (26, 60756), (39, 40504), (52, 30378), (61, 25896), (78, 20252), (83, 19032), (104, 15189), (122, 12948), (156, 10126), (166, 9516), (183, 8632), (244, 6474), (249, 6344), (312, 5063), (332, 4758), (366, 4316), (488, 3237), (498, 3172), (664, 2379), (732, 2158), (793, 1992), (996, 1586), (1079, 1464)]