1676867856

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{1153}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 4447423680

約数和(自身を除く): 2770555824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 739, 984, 1153, 1478, 1968, 2217, 2306, 2956, 3459, 4434, 4612, 5912, 6918, 8868, 9224, 11824, 13836, 17736, 18448, 27672, 30299, 35472, 47273, 55344, 60598, 90897, 94546, 121196, 141819, 181794, 189092, 242392, 283638, 363588, 378184, 484784, 567276, 727176, 756368, 852067, 1134552, 1454352, 1704134, 2269104, 2556201, 3408268, 5112402, 6816536, 10224804, 13633072, 20449608, 34934747, 40899216, 69869494, 104804241, 139738988, 209608482, 279477976, 419216964, 558955952, 838433928, 1676867856]

約数ペア:

[(1, 1676867856), (2, 838433928), (3, 558955952), (4, 419216964), (6, 279477976), (8, 209608482), (12, 139738988), (16, 104804241), (24, 69869494), (41, 40899216), (48, 34934747), (82, 20449608), (123, 13633072), (164, 10224804), (246, 6816536), (328, 5112402), (492, 3408268), (656, 2556201), (739, 2269104), (984, 1704134), (1153, 1454352), (1478, 1134552), (1968, 852067), (2217, 756368), (2306, 727176), (2956, 567276), (3459, 484784), (4434, 378184), (4612, 363588), (5912, 283638), (6918, 242392), (8868, 189092), (9224, 181794), (11824, 141819), (13836, 121196), (17736, 94546), (18448, 90897), (27672, 60598), (30299, 55344), (35472, 47273)]