1089653472

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 240

約数和(自身を含む): 3372171264

約数和(自身を除く): 2282517792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 71, 72, 81, 93, 96, 108, 124, 142, 144, 162, 186, 191, 213, 216, 248, 279, 284, 288, 324, 372, 382, 426, 432, 496, 558, 568, 573, 639, 648, 744, 764, 837, 852, 864, 992, 1116, 1136, 1146, 1278, 1296, 1488, 1528, 1674, 1704, 1719, 1917, 2201, 2232, 2272, 2292, 2511, 2556, 2592, 2976, 3056, 3348, 3408, 3438, 3834, 4402, 4464, 4584, 5022, 5112, 5157, 5751, 5921, 6112, 6603, 6696, 6816, 6876, 7668, 8804, 8928, 9168, 10044, 10224, 10314, 11502, 11842, 13206, 13392, 13561, 13752, 15336, 15471, 17608, 17763, 18336, 19809, 20088, 20448, 20628, 23004, 23684, 26412, 26784, 27122, 27504, 30672, 30942, 35216, 35526, 39618, 40176, 40683, 41256, 46008, 47368, 52824, 53289, 54244, 55008, 59427, 61344, 61884, 70432, 71052, 79236, 80352, 81366, 82512, 92016, 94736, 105648, 106578, 108488, 118854, 122049, 123768, 142104, 158472, 159867, 162732, 165024, 178281, 184032, 189472, 211296, 213156, 216976, 237708, 244098, 247536, 284208, 316944, 319734, 325464, 356562, 366147, 420391, 426312, 433952, 475416, 479601, 488196, 495072, 568416, 633888, 639468, 650928, 713124, 732294, 840782, 852624, 950832, 959202, 976392, 1098441, 1261173, 1278936, 1301856, 1426248, 1464588, 1681564, 1705248, 1901664, 1918404, 1952784, 2196882, 2522346, 2557872, 2852496, 2929176, 3363128, 3783519, 3836808, 3905568, 4393764, 5044692, 5115744, 5704992, 5858352, 6726256, 7567038, 7673616, 8787528, 10089384, 11350557, 11716704, 13452512, 15134076, 15347232, 17575056, 20178768, 22701114, 30268152, 34051671, 35150112, 40357536, 45402228, 60536304, 68103342, 90804456, 121072608, 136206684, 181608912, 272413368, 363217824, 544826736, 1089653472]

約数ペア:

[(1, 1089653472), (2, 544826736), (3, 363217824), (4, 272413368), (6, 181608912), (8, 136206684), (9, 121072608), (12, 90804456), (16, 68103342), (18, 60536304), (24, 45402228), (27, 40357536), (31, 35150112), (32, 34051671), (36, 30268152), (48, 22701114), (54, 20178768), (62, 17575056), (71, 15347232), (72, 15134076), (81, 13452512), (93, 11716704), (96, 11350557), (108, 10089384), (124, 8787528), (142, 7673616), (144, 7567038), (162, 6726256), (186, 5858352), (191, 5704992), (213, 5115744), (216, 5044692), (248, 4393764), (279, 3905568), (284, 3836808), (288, 3783519), (324, 3363128), (372, 2929176), (382, 2852496), (426, 2557872), (432, 2522346), (496, 2196882), (558, 1952784), (568, 1918404), (573, 1901664), (639, 1705248), (648, 1681564), (744, 1464588), (764, 1426248), (837, 1301856), (852, 1278936), (864, 1261173), (992, 1098441), (1116, 976392), (1136, 959202), (1146, 950832), (1278, 852624), (1296, 840782), (1488, 732294), (1528, 713124), (1674, 650928), (1704, 639468), (1719, 633888), (1917, 568416), (2201, 495072), (2232, 488196), (2272, 479601), (2292, 475416), (2511, 433952), (2556, 426312), (2592, 420391), (2976, 366147), (3056, 356562), (3348, 325464), (3408, 319734), (3438, 316944), (3834, 284208), (4402, 247536), (4464, 244098), (4584, 237708), (5022, 216976), (5112, 213156), (5157, 211296), (5751, 189472), (5921, 184032), (6112, 178281), (6603, 165024), (6696, 162732), (6816, 159867), (6876, 158472), (7668, 142104), (8804, 123768), (8928, 122049), (9168, 118854), (10044, 108488), (10224, 106578), (10314, 105648), (11502, 94736), (11842, 92016), (13206, 82512), (13392, 81366), (13561, 80352), (13752, 79236), (15336, 71052), (15471, 70432), (17608, 61884), (17763, 61344), (18336, 59427), (19809, 55008), (20088, 54244), (20448, 53289), (20628, 52824), (23004, 47368), (23684, 46008), (26412, 41256), (26784, 40683), (27122, 40176), (27504, 39618), (30672, 35526), (30942, 35216)]