3124551040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22091}}^1$

素因数の和:22140

約数の個数: 128

約数和(自身を含む): 8517791520

約数和(自身を除く): 5393240480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 640, 680, 832, 884, 1040, 1088, 1105, 1360, 1664, 1768, 2080, 2176, 2210, 2720, 3536, 4160, 4420, 5440, 7072, 8320, 8840, 10880, 14144, 17680, 22091, 28288, 35360, 44182, 70720, 88364, 110455, 141440, 176728, 220910, 287183, 353456, 375547, 441820, 574366, 706912, 751094, 883640, 1148732, 1413824, 1435915, 1502188, 1767280, 1877735, 2297464, 2827648, 2871830, 3004376, 3534560, 3755470, 4594928, 4882111, 5743660, 6008752, 7069120, 7510940, 9189856, 9764222, 11487320, 12017504, 14138240, 15021880, 18379712, 19528444, 22974640, 24035008, 24410555, 30043760, 36759424, 39056888, 45949280, 48070016, 48821110, 60087520, 78113776, 91898560, 97642220, 120175040, 156227552, 183797120, 195284440, 240350080, 312455104, 390568880, 624910208, 781137760, 1562275520, 3124551040]

約数ペア:

[(1, 3124551040), (2, 1562275520), (4, 781137760), (5, 624910208), (8, 390568880), (10, 312455104), (13, 240350080), (16, 195284440), (17, 183797120), (20, 156227552), (26, 120175040), (32, 97642220), (34, 91898560), (40, 78113776), (52, 60087520), (64, 48821110), (65, 48070016), (68, 45949280), (80, 39056888), (85, 36759424), (104, 30043760), (128, 24410555), (130, 24035008), (136, 22974640), (160, 19528444), (170, 18379712), (208, 15021880), (221, 14138240), (260, 12017504), (272, 11487320), (320, 9764222), (340, 9189856), (416, 7510940), (442, 7069120), (520, 6008752), (544, 5743660), (640, 4882111), (680, 4594928), (832, 3755470), (884, 3534560), (1040, 3004376), (1088, 2871830), (1105, 2827648), (1360, 2297464), (1664, 1877735), (1768, 1767280), (2080, 1502188), (2176, 1435915), (2210, 1413824), (2720, 1148732), (3536, 883640), (4160, 751094), (4420, 706912), (5440, 574366), (7072, 441820), (8320, 375547), (8840, 353456), (10880, 287183), (14144, 220910), (17680, 176728), (22091, 141440), (28288, 110455), (35360, 88364), (44182, 70720)]