43282286336

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:722

約数の個数: 144

約数和(自身を含む): 90417811680

約数和(自身を除く): 47135525344

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 73, 89, 106, 128, 146, 178, 212, 256, 292, 356, 424, 491, 584, 712, 848, 982, 1168, 1424, 1696, 1964, 2336, 2848, 3392, 3869, 3928, 4672, 4717, 5696, 6497, 6784, 7738, 7856, 9344, 9434, 11392, 12994, 13568, 15476, 15712, 18688, 18868, 22784, 25988, 26023, 30952, 31424, 35843, 37736, 43699, 51976, 52046, 61904, 62848, 71686, 75472, 87398, 103952, 104092, 123808, 125696, 143372, 150944, 174796, 207904, 208184, 247616, 286744, 301888, 344341, 349592, 415808, 416368, 495232, 573488, 603776, 688682, 699184, 831616, 832736, 990464, 1146976, 1207552, 1377364, 1398368, 1663232, 1665472, 1899679, 2293952, 2316047, 2754728, 2796736, 3190027, 3330944, 3799358, 4587904, 4632094, 5509456, 5593472, 6380054, 6661888, 7598716, 9175808, 9264188, 11018912, 11186944, 12760108, 15197432, 18528376, 22037824, 25520216, 30394864, 37056752, 44075648, 51040432, 60789728, 74113504, 88151296, 102080864, 121579456, 148227008, 169071431, 204161728, 243158912, 296454016, 338142862, 408323456, 486317824, 592908032, 676285724, 816646912, 1352571448, 2705142896, 5410285792, 10820571584, 21641143168, 43282286336]

約数ペア:

[(1, 43282286336), (2, 21641143168), (4, 10820571584), (8, 5410285792), (16, 2705142896), (32, 1352571448), (53, 816646912), (64, 676285724), (73, 592908032), (89, 486317824), (106, 408323456), (128, 338142862), (146, 296454016), (178, 243158912), (212, 204161728), (256, 169071431), (292, 148227008), (356, 121579456), (424, 102080864), (491, 88151296), (584, 74113504), (712, 60789728), (848, 51040432), (982, 44075648), (1168, 37056752), (1424, 30394864), (1696, 25520216), (1964, 22037824), (2336, 18528376), (2848, 15197432), (3392, 12760108), (3869, 11186944), (3928, 11018912), (4672, 9264188), (4717, 9175808), (5696, 7598716), (6497, 6661888), (6784, 6380054), (7738, 5593472), (7856, 5509456), (9344, 4632094), (9434, 4587904), (11392, 3799358), (12994, 3330944), (13568, 3190027), (15476, 2796736), (15712, 2754728), (18688, 2316047), (18868, 2293952), (22784, 1899679), (25988, 1665472), (26023, 1663232), (30952, 1398368), (31424, 1377364), (35843, 1207552), (37736, 1146976), (43699, 990464), (51976, 832736), (52046, 831616), (61904, 699184), (62848, 688682), (71686, 603776), (75472, 573488), (87398, 495232), (103952, 416368), (104092, 415808), (123808, 349592), (125696, 344341), (143372, 301888), (150944, 286744), (174796, 247616), (207904, 208184)]