74082720208

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1657}}^1$

素因数の和:1945

約数の個数: 160

約数和(自身を含む): 172631490560

約数和(自身を除く): 98548770352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 112, 124, 158, 163, 217, 248, 316, 326, 434, 496, 553, 632, 652, 868, 1106, 1141, 1264, 1304, 1657, 1736, 2212, 2282, 2449, 2608, 3314, 3472, 4424, 4564, 4898, 5053, 6628, 8848, 9128, 9796, 10106, 11599, 12877, 13256, 17143, 18256, 19592, 20212, 23198, 25754, 26512, 34286, 35371, 39184, 40424, 46396, 51367, 51508, 68572, 70742, 80848, 90139, 92792, 102734, 103016, 130903, 137144, 141484, 180278, 185584, 205468, 206032, 261806, 270091, 274288, 282968, 359569, 360556, 399187, 410936, 523612, 540182, 565936, 719138, 721112, 798374, 821872, 916321, 1047224, 1080364, 1438276, 1442224, 1596748, 1832642, 1890637, 2094448, 2160728, 2794309, 2876552, 3193496, 3665284, 3781274, 4057993, 4321456, 5588618, 5753104, 6386992, 7330568, 7562548, 8115986, 8372821, 11177236, 14661136, 15125096, 16231972, 16745642, 21337189, 22354472, 28405951, 30250192, 32463944, 33491284, 42674378, 44708944, 56811902, 58609747, 64927888, 66982568, 85348756, 113623804, 117219494, 133965136, 149360323, 170697512, 227247608, 234438988, 298720646, 341395024, 454495216, 468877976, 597441292, 661452859, 937755952, 1194882584, 1322905718, 2389765168, 2645811436, 4630170013, 5291622872, 9260340026, 10583245744, 18520680052, 37041360104, 74082720208]

約数ペア:

[(1, 74082720208), (2, 37041360104), (4, 18520680052), (7, 10583245744), (8, 9260340026), (14, 5291622872), (16, 4630170013), (28, 2645811436), (31, 2389765168), (56, 1322905718), (62, 1194882584), (79, 937755952), (112, 661452859), (124, 597441292), (158, 468877976), (163, 454495216), (217, 341395024), (248, 298720646), (316, 234438988), (326, 227247608), (434, 170697512), (496, 149360323), (553, 133965136), (632, 117219494), (652, 113623804), (868, 85348756), (1106, 66982568), (1141, 64927888), (1264, 58609747), (1304, 56811902), (1657, 44708944), (1736, 42674378), (2212, 33491284), (2282, 32463944), (2449, 30250192), (2608, 28405951), (3314, 22354472), (3472, 21337189), (4424, 16745642), (4564, 16231972), (4898, 15125096), (5053, 14661136), (6628, 11177236), (8848, 8372821), (9128, 8115986), (9796, 7562548), (10106, 7330568), (11599, 6386992), (12877, 5753104), (13256, 5588618), (17143, 4321456), (18256, 4057993), (19592, 3781274), (20212, 3665284), (23198, 3193496), (25754, 2876552), (26512, 2794309), (34286, 2160728), (35371, 2094448), (39184, 1890637), (40424, 1832642), (46396, 1596748), (51367, 1442224), (51508, 1438276), (68572, 1080364), (70742, 1047224), (80848, 916321), (90139, 821872), (92792, 798374), (102734, 721112), (103016, 719138), (130903, 565936), (137144, 540182), (141484, 523612), (180278, 410936), (185584, 399187), (205468, 360556), (206032, 359569), (261806, 282968), (270091, 274288)]