25238178336

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{145007}}^1$

素因数の和:145071

約数の個数: 144

約数和(自身を含む): 79150006656

約数和(自身を除く): 53911828320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 444, 518, 588, 592, 672, 777, 784, 888, 1036, 1176, 1184, 1554, 1568, 1776, 1813, 2072, 2352, 3108, 3552, 3626, 4144, 4704, 5439, 6216, 7252, 8288, 10878, 12432, 14504, 21756, 24864, 29008, 43512, 58016, 87024, 145007, 174048, 290014, 435021, 580028, 870042, 1015049, 1160056, 1740084, 2030098, 2320112, 3045147, 3480168, 4060196, 4640224, 5365259, 6090294, 6960336, 7105343, 8120392, 10730518, 12180588, 13920672, 14210686, 16095777, 16240784, 21316029, 21461036, 24361176, 28421372, 32191554, 32481568, 37556813, 42632058, 42922072, 48722352, 56842744, 64383108, 75113626, 85264116, 85844144, 97444704, 112670439, 113685488, 128766216, 150227252, 170528232, 171688288, 225340878, 227370976, 257532432, 262897691, 300454504, 341056464, 450681756, 515064864, 525795382, 600909008, 682112928, 788693073, 901363512, 1051590764, 1201818016, 1577386146, 1802727024, 2103181528, 3154772292, 3605454048, 4206363056, 6309544584, 8412726112, 12619089168, 25238178336]

約数ペア:

[(1, 25238178336), (2, 12619089168), (3, 8412726112), (4, 6309544584), (6, 4206363056), (7, 3605454048), (8, 3154772292), (12, 2103181528), (14, 1802727024), (16, 1577386146), (21, 1201818016), (24, 1051590764), (28, 901363512), (32, 788693073), (37, 682112928), (42, 600909008), (48, 525795382), (49, 515064864), (56, 450681756), (74, 341056464), (84, 300454504), (96, 262897691), (98, 257532432), (111, 227370976), (112, 225340878), (147, 171688288), (148, 170528232), (168, 150227252), (196, 128766216), (222, 113685488), (224, 112670439), (259, 97444704), (294, 85844144), (296, 85264116), (336, 75113626), (392, 64383108), (444, 56842744), (518, 48722352), (588, 42922072), (592, 42632058), (672, 37556813), (777, 32481568), (784, 32191554), (888, 28421372), (1036, 24361176), (1176, 21461036), (1184, 21316029), (1554, 16240784), (1568, 16095777), (1776, 14210686), (1813, 13920672), (2072, 12180588), (2352, 10730518), (3108, 8120392), (3552, 7105343), (3626, 6960336), (4144, 6090294), (4704, 5365259), (5439, 4640224), (6216, 4060196), (7252, 3480168), (8288, 3045147), (10878, 2320112), (12432, 2030098), (14504, 1740084), (21756, 1160056), (24864, 1015049), (29008, 870042), (43512, 580028), (58016, 435021), (87024, 290014), (145007, 174048)]