8971970976

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{587}}^1\times {\mathrm{727}}^1$

素因数の和:1403

約数の個数: 144

約数和(自身を含む): 25943246784

約数和(自身を除く): 16971275808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 587, 657, 727, 876, 1168, 1174, 1314, 1454, 1752, 1761, 2181, 2336, 2348, 2628, 2908, 3504, 3522, 4362, 4696, 5256, 5283, 5816, 6543, 7008, 7044, 8724, 9392, 10512, 10566, 11632, 13086, 14088, 17448, 18784, 21024, 21132, 23264, 26172, 28176, 34896, 42264, 42851, 52344, 53071, 56352, 69792, 84528, 85702, 104688, 106142, 128553, 159213, 169056, 171404, 209376, 212284, 257106, 318426, 342808, 385659, 424568, 426749, 477639, 514212, 636852, 685616, 771318, 849136, 853498, 955278, 1028424, 1273704, 1280247, 1371232, 1542636, 1698272, 1706996, 1910556, 2056848, 2547408, 2560494, 3085272, 3413992, 3821112, 3840741, 4113696, 5094816, 5120988, 6170544, 6827984, 7642224, 7681482, 10241976, 12341088, 13655968, 15284448, 15362964, 20483952, 30725928, 31152677, 40967904, 61451856, 62305354, 93458031, 122903712, 124610708, 186916062, 249221416, 280374093, 373832124, 498442832, 560748186, 747664248, 996885664, 1121496372, 1495328496, 2242992744, 2990656992, 4485985488, 8971970976]

約数ペア:

[(1, 8971970976), (2, 4485985488), (3, 2990656992), (4, 2242992744), (6, 1495328496), (8, 1121496372), (9, 996885664), (12, 747664248), (16, 560748186), (18, 498442832), (24, 373832124), (32, 280374093), (36, 249221416), (48, 186916062), (72, 124610708), (73, 122903712), (96, 93458031), (144, 62305354), (146, 61451856), (219, 40967904), (288, 31152677), (292, 30725928), (438, 20483952), (584, 15362964), (587, 15284448), (657, 13655968), (727, 12341088), (876, 10241976), (1168, 7681482), (1174, 7642224), (1314, 6827984), (1454, 6170544), (1752, 5120988), (1761, 5094816), (2181, 4113696), (2336, 3840741), (2348, 3821112), (2628, 3413992), (2908, 3085272), (3504, 2560494), (3522, 2547408), (4362, 2056848), (4696, 1910556), (5256, 1706996), (5283, 1698272), (5816, 1542636), (6543, 1371232), (7008, 1280247), (7044, 1273704), (8724, 1028424), (9392, 955278), (10512, 853498), (10566, 849136), (11632, 771318), (13086, 685616), (14088, 636852), (17448, 514212), (18784, 477639), (21024, 426749), (21132, 424568), (23264, 385659), (26172, 342808), (28176, 318426), (34896, 257106), (42264, 212284), (42851, 209376), (52344, 171404), (53071, 169056), (56352, 159213), (69792, 128553), (84528, 106142), (85702, 104688)]