46690280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 131604480

約数和(自身を除く): 84914200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 101, 104, 127, 130, 140, 182, 202, 254, 260, 280, 364, 404, 455, 505, 508, 520, 635, 707, 728, 808, 889, 910, 1010, 1016, 1270, 1313, 1414, 1651, 1778, 1820, 2020, 2540, 2626, 2828, 3302, 3535, 3556, 3640, 4040, 4445, 5080, 5252, 5656, 6565, 6604, 7070, 7112, 8255, 8890, 9191, 10504, 11557, 12827, 13130, 13208, 14140, 16510, 17780, 18382, 23114, 25654, 26260, 28280, 33020, 35560, 36764, 45955, 46228, 51308, 52520, 57785, 64135, 66040, 73528, 89789, 91910, 92456, 102616, 115570, 128270, 166751, 179578, 183820, 231140, 256540, 333502, 359156, 367640, 448945, 462280, 513080, 667004, 718312, 833755, 897890, 1167257, 1334008, 1667510, 1795780, 2334514, 3335020, 3591560, 4669028, 5836285, 6670040, 9338056, 11672570, 23345140, 46690280]

約数ペア:

[(1, 46690280), (2, 23345140), (4, 11672570), (5, 9338056), (7, 6670040), (8, 5836285), (10, 4669028), (13, 3591560), (14, 3335020), (20, 2334514), (26, 1795780), (28, 1667510), (35, 1334008), (40, 1167257), (52, 897890), (56, 833755), (65, 718312), (70, 667004), (91, 513080), (101, 462280), (104, 448945), (127, 367640), (130, 359156), (140, 333502), (182, 256540), (202, 231140), (254, 183820), (260, 179578), (280, 166751), (364, 128270), (404, 115570), (455, 102616), (505, 92456), (508, 91910), (520, 89789), (635, 73528), (707, 66040), (728, 64135), (808, 57785), (889, 52520), (910, 51308), (1010, 46228), (1016, 45955), (1270, 36764), (1313, 35560), (1414, 33020), (1651, 28280), (1778, 26260), (1820, 25654), (2020, 23114), (2540, 18382), (2626, 17780), (2828, 16510), (3302, 14140), (3535, 13208), (3556, 13130), (3640, 12827), (4040, 11557), (4445, 10504), (5080, 9191), (5252, 8890), (5656, 8255), (6565, 7112), (6604, 7070)]