21462953832

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{14723}}^1$

素因数の和:15152

約数の個数: 128

約数和(自身を含む): 63289641600

約数和(自身を除く): 41826687768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 397, 408, 459, 612, 794, 918, 1191, 1224, 1588, 1836, 2382, 3176, 3573, 3672, 4764, 6749, 7146, 9528, 10719, 13498, 14292, 14723, 20247, 21438, 26996, 28584, 29446, 40494, 42876, 44169, 53992, 58892, 60741, 80988, 85752, 88338, 117784, 121482, 132507, 161976, 176676, 182223, 242964, 250291, 265014, 353352, 364446, 397521, 485928, 500582, 530028, 728892, 750873, 795042, 1001164, 1060056, 1457784, 1501746, 1590084, 2002328, 2252619, 3003492, 3180168, 4505238, 5845031, 6006984, 6757857, 9010476, 11690062, 13515714, 17535093, 18020952, 23380124, 27031428, 35070186, 46760248, 52605279, 54062856, 70140372, 99365527, 105210558, 140280744, 157815837, 198731054, 210421116, 298096581, 315631674, 397462108, 420842232, 596193162, 631263348, 794924216, 894289743, 1192386324, 1262526696, 1788579486, 2384772648, 2682869229, 3577158972, 5365738458, 7154317944, 10731476916, 21462953832]

約数ペア:

[(1, 21462953832), (2, 10731476916), (3, 7154317944), (4, 5365738458), (6, 3577158972), (8, 2682869229), (9, 2384772648), (12, 1788579486), (17, 1262526696), (18, 1192386324), (24, 894289743), (27, 794924216), (34, 631263348), (36, 596193162), (51, 420842232), (54, 397462108), (68, 315631674), (72, 298096581), (102, 210421116), (108, 198731054), (136, 157815837), (153, 140280744), (204, 105210558), (216, 99365527), (306, 70140372), (397, 54062856), (408, 52605279), (459, 46760248), (612, 35070186), (794, 27031428), (918, 23380124), (1191, 18020952), (1224, 17535093), (1588, 13515714), (1836, 11690062), (2382, 9010476), (3176, 6757857), (3573, 6006984), (3672, 5845031), (4764, 4505238), (6749, 3180168), (7146, 3003492), (9528, 2252619), (10719, 2002328), (13498, 1590084), (14292, 1501746), (14723, 1457784), (20247, 1060056), (21438, 1001164), (26996, 795042), (28584, 750873), (29446, 728892), (40494, 530028), (42876, 500582), (44169, 485928), (53992, 397521), (58892, 364446), (60741, 353352), (80988, 265014), (85752, 250291), (88338, 242964), (117784, 182223), (121482, 176676), (132507, 161976)]