1890910224

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 320

約数和(自身を含む): 6689095680

約数和(自身を除く): 4798185456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 31, 36, 42, 46, 48, 54, 56, 62, 63, 69, 72, 84, 92, 93, 108, 112, 124, 126, 138, 144, 161, 168, 184, 186, 189, 207, 216, 217, 248, 252, 276, 279, 322, 336, 368, 372, 378, 414, 432, 434, 483, 496, 504, 552, 558, 621, 644, 651, 713, 744, 756, 828, 837, 868, 877, 966, 1008, 1104, 1116, 1242, 1288, 1302, 1426, 1449, 1488, 1512, 1656, 1674, 1736, 1754, 1932, 1953, 2139, 2232, 2484, 2576, 2604, 2631, 2852, 2898, 3024, 3312, 3348, 3472, 3508, 3864, 3906, 4278, 4347, 4464, 4968, 4991, 5208, 5262, 5704, 5796, 5859, 6139, 6417, 6696, 7016, 7728, 7812, 7893, 8556, 8694, 9936, 9982, 10416, 10524, 11408, 11592, 11718, 12278, 12834, 13392, 14032, 14973, 15624, 15786, 17112, 17388, 18417, 19251, 19964, 20171, 21048, 23184, 23436, 23679, 24556, 25668, 27187, 29946, 31248, 31572, 34224, 34776, 36834, 38502, 39928, 40342, 42096, 44919, 46872, 47358, 49112, 51336, 54374, 55251, 59892, 60513, 63144, 69552, 73668, 77004, 79856, 80684, 81561, 89838, 93744, 94716, 98224, 102672, 108748, 110502, 119784, 121026, 126288, 134757, 141197, 147336, 154008, 161368, 163122, 165753, 179676, 181539, 189432, 190309, 217496, 221004, 239568, 242052, 244683, 269514, 282394, 294672, 308016, 322736, 326244, 331506, 359352, 363078, 378864, 380618, 423591, 434992, 442008, 484104, 489366, 539028, 544617, 564788, 570927, 625301, 652488, 663012, 718704, 726156, 734049, 761236, 847182, 884016, 968208, 978732, 1078056, 1089234, 1129576, 1141854, 1250602, 1270773, 1304976, 1326024, 1452312, 1468098, 1522472, 1694364, 1712781, 1875903, 1957464, 2156112, 2178468, 2259152, 2283708, 2501204, 2541546, 2652048, 2904624, 2936196, 3044944, 3388728, 3425562, 3751806, 3812319, 3914928, 4356936, 4377107, 4567416, 5002408, 5083092, 5138343, 5627709, 5872392, 6777456, 6851124, 7503612, 7624638, 8713872, 8754214, 9134832, 10004816, 10166184, 10276686, 11255418, 11744784, 13131321, 13702248, 15007224, 15249276, 16883127, 17508428, 20332368, 20553372, 22510836, 26262642, 27404496, 30014448, 30498552, 33766254, 35016856, 39393963, 41106744, 45021672, 52525284, 60997104, 67532508, 70033712, 78787926, 82213488, 90043344, 105050568, 118181889, 135065016, 157575852, 210101136, 236363778, 270130032, 315151704, 472727556, 630303408, 945455112, 1890910224]

約数ペア:

[(1, 1890910224), (2, 945455112), (3, 630303408), (4, 472727556), (6, 315151704), (7, 270130032), (8, 236363778), (9, 210101136), (12, 157575852), (14, 135065016), (16, 118181889), (18, 105050568), (21, 90043344), (23, 82213488), (24, 78787926), (27, 70033712), (28, 67532508), (31, 60997104), (36, 52525284), (42, 45021672), (46, 41106744), (48, 39393963), (54, 35016856), (56, 33766254), (62, 30498552), (63, 30014448), (69, 27404496), (72, 26262642), (84, 22510836), (92, 20553372), (93, 20332368), (108, 17508428), (112, 16883127), (124, 15249276), (126, 15007224), (138, 13702248), (144, 13131321), (161, 11744784), (168, 11255418), (184, 10276686), (186, 10166184), (189, 10004816), (207, 9134832), (216, 8754214), (217, 8713872), (248, 7624638), (252, 7503612), (276, 6851124), (279, 6777456), (322, 5872392), (336, 5627709), (368, 5138343), (372, 5083092), (378, 5002408), (414, 4567416), (432, 4377107), (434, 4356936), (483, 3914928), (496, 3812319), (504, 3751806), (552, 3425562), (558, 3388728), (621, 3044944), (644, 2936196), (651, 2904624), (713, 2652048), (744, 2541546), (756, 2501204), (828, 2283708), (837, 2259152), (868, 2178468), (877, 2156112), (966, 1957464), (1008, 1875903), (1104, 1712781), (1116, 1694364), (1242, 1522472), (1288, 1468098), (1302, 1452312), (1426, 1326024), (1449, 1304976), (1488, 1270773), (1512, 1250602), (1656, 1141854), (1674, 1129576), (1736, 1089234), (1754, 1078056), (1932, 978732), (1953, 968208), (2139, 884016), (2232, 847182), (2484, 761236), (2576, 734049), (2604, 726156), (2631, 718704), (2852, 663012), (2898, 652488), (3024, 625301), (3312, 570927), (3348, 564788), (3472, 544617), (3508, 539028), (3864, 489366), (3906, 484104), (4278, 442008), (4347, 434992), (4464, 423591), (4968, 380618), (4991, 378864), (5208, 363078), (5262, 359352), (5704, 331506), (5796, 326244), (5859, 322736), (6139, 308016), (6417, 294672), (6696, 282394), (7016, 269514), (7728, 244683), (7812, 242052), (7893, 239568), (8556, 221004), (8694, 217496), (9936, 190309), (9982, 189432), (10416, 181539), (10524, 179676), (11408, 165753), (11592, 163122), (11718, 161368), (12278, 154008), (12834, 147336), (13392, 141197), (14032, 134757), (14973, 126288), (15624, 121026), (15786, 119784), (17112, 110502), (17388, 108748), (18417, 102672), (19251, 98224), (19964, 94716), (20171, 93744), (21048, 89838), (23184, 81561), (23436, 80684), (23679, 79856), (24556, 77004), (25668, 73668), (27187, 69552), (29946, 63144), (31248, 60513), (31572, 59892), (34224, 55251), (34776, 54374), (36834, 51336), (38502, 49112), (39928, 47358), (40342, 46872), (42096, 44919)]