1895990112

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:650

約数の個数: 192

約数和(自身を含む): 5736407040

約数和(自身を除く): 3840416928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 127, 144, 148, 216, 222, 254, 288, 296, 333, 381, 432, 444, 467, 508, 592, 666, 762, 864, 888, 934, 999, 1016, 1143, 1184, 1332, 1401, 1524, 1776, 1868, 1998, 2032, 2286, 2664, 2802, 3048, 3429, 3552, 3736, 3996, 4064, 4203, 4572, 4699, 5328, 5604, 6096, 6858, 7472, 7992, 8406, 9144, 9398, 10656, 11208, 12192, 12609, 13716, 14097, 14944, 15984, 16812, 17279, 18288, 18796, 22416, 25218, 27432, 28194, 31968, 33624, 34558, 36576, 37592, 42291, 44832, 50436, 51837, 54864, 56388, 59309, 67248, 69116, 75184, 84582, 100872, 103674, 109728, 112776, 118618, 126873, 134496, 138232, 150368, 155511, 169164, 177927, 201744, 207348, 225552, 237236, 253746, 276464, 311022, 338328, 355854, 403488, 414696, 451104, 466533, 474472, 507492, 533781, 552928, 622044, 676656, 711708, 829392, 933066, 948944, 1014984, 1067562, 1244088, 1353312, 1423416, 1601343, 1658784, 1866132, 1897888, 2029968, 2135124, 2194433, 2488176, 2846832, 3202686, 3732264, 4059936, 4270248, 4388866, 4976352, 5693664, 6405372, 6583299, 7464528, 8540496, 8777732, 12810744, 13166598, 14929056, 17080992, 17555464, 19749897, 25621488, 26333196, 35110928, 39499794, 51242976, 52666392, 59249691, 70221856, 78999588, 105332784, 118499382, 157999176, 210665568, 236998764, 315998352, 473997528, 631996704, 947995056, 1895990112]

約数ペア:

[(1, 1895990112), (2, 947995056), (3, 631996704), (4, 473997528), (6, 315998352), (8, 236998764), (9, 210665568), (12, 157999176), (16, 118499382), (18, 105332784), (24, 78999588), (27, 70221856), (32, 59249691), (36, 52666392), (37, 51242976), (48, 39499794), (54, 35110928), (72, 26333196), (74, 25621488), (96, 19749897), (108, 17555464), (111, 17080992), (127, 14929056), (144, 13166598), (148, 12810744), (216, 8777732), (222, 8540496), (254, 7464528), (288, 6583299), (296, 6405372), (333, 5693664), (381, 4976352), (432, 4388866), (444, 4270248), (467, 4059936), (508, 3732264), (592, 3202686), (666, 2846832), (762, 2488176), (864, 2194433), (888, 2135124), (934, 2029968), (999, 1897888), (1016, 1866132), (1143, 1658784), (1184, 1601343), (1332, 1423416), (1401, 1353312), (1524, 1244088), (1776, 1067562), (1868, 1014984), (1998, 948944), (2032, 933066), (2286, 829392), (2664, 711708), (2802, 676656), (3048, 622044), (3429, 552928), (3552, 533781), (3736, 507492), (3996, 474472), (4064, 466533), (4203, 451104), (4572, 414696), (4699, 403488), (5328, 355854), (5604, 338328), (6096, 311022), (6858, 276464), (7472, 253746), (7992, 237236), (8406, 225552), (9144, 207348), (9398, 201744), (10656, 177927), (11208, 169164), (12192, 155511), (12609, 150368), (13716, 138232), (14097, 134496), (14944, 126873), (15984, 118618), (16812, 112776), (17279, 109728), (18288, 103674), (18796, 100872), (22416, 84582), (25218, 75184), (27432, 69116), (28194, 67248), (31968, 59309), (33624, 56388), (34558, 54864), (36576, 51837), (37592, 50436), (42291, 44832)]