1898525952

素因数分解:

$2^8\times 3^7\times {\mathrm{3391}}^1$

素因数の和:3428

約数の個数: 144

約数和(自身を含む): 5685263360

約数和(自身を除く): 3786737408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 729, 768, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2304, 2592, 2916, 3391, 3456, 3888, 4374, 5184, 5832, 6782, 6912, 7776, 8748, 10173, 10368, 11664, 13564, 15552, 17496, 20346, 20736, 23328, 27128, 30519, 31104, 34992, 40692, 46656, 54256, 61038, 62208, 69984, 81384, 91557, 93312, 108512, 122076, 139968, 162768, 183114, 186624, 217024, 244152, 274671, 279936, 325536, 366228, 434048, 488304, 549342, 559872, 651072, 732456, 824013, 868096, 976608, 1098684, 1302144, 1464912, 1648026, 1953216, 2197368, 2472039, 2604288, 2929824, 3296052, 3906432, 4394736, 4944078, 5859648, 6592104, 7416117, 7812864, 8789472, 9888156, 11719296, 13184208, 14832234, 17578944, 19776312, 23438592, 26368416, 29664468, 35157888, 39552624, 52736832, 59328936, 70315776, 79105248, 105473664, 118657872, 158210496, 210947328, 237315744, 316420992, 474631488, 632841984, 949262976, 1898525952]

約数ペア:

[(1, 1898525952), (2, 949262976), (3, 632841984), (4, 474631488), (6, 316420992), (8, 237315744), (9, 210947328), (12, 158210496), (16, 118657872), (18, 105473664), (24, 79105248), (27, 70315776), (32, 59328936), (36, 52736832), (48, 39552624), (54, 35157888), (64, 29664468), (72, 26368416), (81, 23438592), (96, 19776312), (108, 17578944), (128, 14832234), (144, 13184208), (162, 11719296), (192, 9888156), (216, 8789472), (243, 7812864), (256, 7416117), (288, 6592104), (324, 5859648), (384, 4944078), (432, 4394736), (486, 3906432), (576, 3296052), (648, 2929824), (729, 2604288), (768, 2472039), (864, 2197368), (972, 1953216), (1152, 1648026), (1296, 1464912), (1458, 1302144), (1728, 1098684), (1944, 976608), (2187, 868096), (2304, 824013), (2592, 732456), (2916, 651072), (3391, 559872), (3456, 549342), (3888, 488304), (4374, 434048), (5184, 366228), (5832, 325536), (6782, 279936), (6912, 274671), (7776, 244152), (8748, 217024), (10173, 186624), (10368, 183114), (11664, 162768), (13564, 139968), (15552, 122076), (17496, 108512), (20346, 93312), (20736, 91557), (23328, 81384), (27128, 69984), (30519, 62208), (31104, 61038), (34992, 54256), (40692, 46656)]