2025774400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 252

約数和(自身を含む): 5719374388

約数和(自身を除く): 3693599988

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 130, 136, 160, 170, 200, 208, 221, 260, 272, 289, 320, 325, 337, 340, 400, 416, 425, 442, 520, 544, 578, 650, 674, 680, 800, 832, 850, 884, 1040, 1088, 1105, 1156, 1300, 1348, 1360, 1445, 1600, 1685, 1700, 1768, 2080, 2210, 2312, 2600, 2696, 2720, 2890, 3370, 3400, 3536, 3757, 4160, 4381, 4420, 4624, 5200, 5392, 5440, 5525, 5729, 5780, 6740, 6800, 7072, 7225, 7514, 8425, 8762, 8840, 9248, 10400, 10784, 11050, 11458, 11560, 13480, 13600, 14144, 14450, 15028, 16850, 17524, 17680, 18496, 18785, 20800, 21568, 21905, 22100, 22916, 23120, 26960, 27200, 28645, 28900, 30056, 33700, 35048, 35360, 37570, 43810, 44200, 45832, 46240, 53920, 57290, 57800, 60112, 67400, 70096, 70720, 74477, 75140, 87620, 88400, 91664, 92480, 93925, 97393, 107840, 109525, 114580, 115600, 120224, 134800, 140192, 143225, 148954, 150280, 175240, 176800, 183328, 187850, 194786, 219050, 229160, 231200, 240448, 269600, 280384, 286450, 297908, 300560, 350480, 353600, 366656, 372385, 375700, 389572, 438100, 458320, 462400, 486965, 539200, 572900, 595816, 601120, 700960, 744770, 751400, 779144, 876200, 916640, 973930, 1145800, 1191632, 1202240, 1266109, 1401920, 1489540, 1502800, 1558288, 1752400, 1833280, 1861925, 1947860, 2291600, 2383264, 2434825, 2532218, 2979080, 3005600, 3116576, 3504800, 3723850, 3895720, 4583200, 4766528, 4869650, 5064436, 5958160, 6011200, 6233152, 6330545, 7009600, 7447700, 7791440, 9166400, 9739300, 10128872, 11916320, 12661090, 14895400, 15582880, 19478600, 20257744, 23832640, 25322180, 29790800, 31165760, 31652725, 38957200, 40515488, 50644360, 59581600, 63305450, 77914400, 81030976, 101288720, 119163200, 126610900, 155828800, 202577440, 253221800, 405154880, 506443600, 1012887200, 2025774400]

約数ペア:

[(1, 2025774400), (2, 1012887200), (4, 506443600), (5, 405154880), (8, 253221800), (10, 202577440), (13, 155828800), (16, 126610900), (17, 119163200), (20, 101288720), (25, 81030976), (26, 77914400), (32, 63305450), (34, 59581600), (40, 50644360), (50, 40515488), (52, 38957200), (64, 31652725), (65, 31165760), (68, 29790800), (80, 25322180), (85, 23832640), (100, 20257744), (104, 19478600), (130, 15582880), (136, 14895400), (160, 12661090), (170, 11916320), (200, 10128872), (208, 9739300), (221, 9166400), (260, 7791440), (272, 7447700), (289, 7009600), (320, 6330545), (325, 6233152), (337, 6011200), (340, 5958160), (400, 5064436), (416, 4869650), (425, 4766528), (442, 4583200), (520, 3895720), (544, 3723850), (578, 3504800), (650, 3116576), (674, 3005600), (680, 2979080), (800, 2532218), (832, 2434825), (850, 2383264), (884, 2291600), (1040, 1947860), (1088, 1861925), (1105, 1833280), (1156, 1752400), (1300, 1558288), (1348, 1502800), (1360, 1489540), (1445, 1401920), (1600, 1266109), (1685, 1202240), (1700, 1191632), (1768, 1145800), (2080, 973930), (2210, 916640), (2312, 876200), (2600, 779144), (2696, 751400), (2720, 744770), (2890, 700960), (3370, 601120), (3400, 595816), (3536, 572900), (3757, 539200), (4160, 486965), (4381, 462400), (4420, 458320), (4624, 438100), (5200, 389572), (5392, 375700), (5440, 372385), (5525, 366656), (5729, 353600), (5780, 350480), (6740, 300560), (6800, 297908), (7072, 286450), (7225, 280384), (7514, 269600), (8425, 240448), (8762, 231200), (8840, 229160), (9248, 219050), (10400, 194786), (10784, 187850), (11050, 183328), (11458, 176800), (11560, 175240), (13480, 150280), (13600, 148954), (14144, 143225), (14450, 140192), (15028, 134800), (16850, 120224), (17524, 115600), (17680, 114580), (18496, 109525), (18785, 107840), (20800, 97393), (21568, 93925), (21905, 92480), (22100, 91664), (22916, 88400), (23120, 87620), (26960, 75140), (27200, 74477), (28645, 70720), (28900, 70096), (30056, 67400), (33700, 60112), (35048, 57800), (35360, 57290), (37570, 53920), (43810, 46240), (44200, 45832)]