1778604804

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3329}}^1$

素因数の和:3459

約数の個数: 120

約数和(自身を含む): 4975379640

約数和(自身を除く): 3196774836

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 97, 102, 108, 153, 162, 194, 204, 291, 306, 324, 388, 459, 582, 612, 873, 918, 1164, 1377, 1649, 1746, 1836, 2619, 2754, 3298, 3329, 3492, 4947, 5238, 5508, 6596, 6658, 7857, 9894, 9987, 10476, 13316, 14841, 15714, 19788, 19974, 29682, 29961, 31428, 39948, 44523, 56593, 59364, 59922, 89046, 89883, 113186, 119844, 133569, 169779, 178092, 179766, 226372, 267138, 269649, 322913, 339558, 359532, 509337, 534276, 539298, 645826, 679116, 968739, 1018674, 1078596, 1291652, 1528011, 1937478, 2037348, 2906217, 3056022, 3874956, 4584033, 5489521, 5812434, 6112044, 8718651, 9168066, 10979042, 11624868, 16468563, 17437302, 18336132, 21958084, 26155953, 32937126, 34874604, 49405689, 52311906, 65874252, 98811378, 104623812, 148217067, 197622756, 296434134, 444651201, 592868268, 889302402, 1778604804]

約数ペア:

[(1, 1778604804), (2, 889302402), (3, 592868268), (4, 444651201), (6, 296434134), (9, 197622756), (12, 148217067), (17, 104623812), (18, 98811378), (27, 65874252), (34, 52311906), (36, 49405689), (51, 34874604), (54, 32937126), (68, 26155953), (81, 21958084), (97, 18336132), (102, 17437302), (108, 16468563), (153, 11624868), (162, 10979042), (194, 9168066), (204, 8718651), (291, 6112044), (306, 5812434), (324, 5489521), (388, 4584033), (459, 3874956), (582, 3056022), (612, 2906217), (873, 2037348), (918, 1937478), (1164, 1528011), (1377, 1291652), (1649, 1078596), (1746, 1018674), (1836, 968739), (2619, 679116), (2754, 645826), (3298, 539298), (3329, 534276), (3492, 509337), (4947, 359532), (5238, 339558), (5508, 322913), (6596, 269649), (6658, 267138), (7857, 226372), (9894, 179766), (9987, 178092), (10476, 169779), (13316, 133569), (14841, 119844), (15714, 113186), (19788, 89883), (19974, 89046), (29682, 59922), (29961, 59364), (31428, 56593), (39948, 44523)]