1777501068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{57037}}^1$

素因数の和:57111

約数の個数: 72

約数和(自身を含む): 4915762992

約数和(自身を除く): 3138261924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 7791, 10388, 15582, 31164, 57037, 114074, 171111, 228148, 342222, 399259, 684444, 798518, 1197777, 1597036, 2395554, 2794813, 3022961, 4791108, 5589626, 6045922, 8384439, 9068883, 11179252, 12091844, 16768878, 18137766, 21160727, 33537756, 36275532, 42321454, 63482181, 84642908, 126964362, 148125089, 253928724, 296250178, 444375267, 592500356, 888750534, 1777501068]

約数ペア:

[(1, 1777501068), (2, 888750534), (3, 592500356), (4, 444375267), (6, 296250178), (7, 253928724), (12, 148125089), (14, 126964362), (21, 84642908), (28, 63482181), (42, 42321454), (49, 36275532), (53, 33537756), (84, 21160727), (98, 18137766), (106, 16768878), (147, 12091844), (159, 11179252), (196, 9068883), (212, 8384439), (294, 6045922), (318, 5589626), (371, 4791108), (588, 3022961), (636, 2794813), (742, 2395554), (1113, 1597036), (1484, 1197777), (2226, 798518), (2597, 684444), (4452, 399259), (5194, 342222), (7791, 228148), (10388, 171111), (15582, 114074), (31164, 57037)]