20007604368

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2639

約数の個数: 320

約数和(自身を含む): 64629792000

約数和(自身を除く): 44622187632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 37, 48, 51, 54, 58, 68, 72, 74, 87, 102, 108, 111, 116, 136, 144, 148, 153, 174, 204, 216, 222, 232, 261, 272, 296, 306, 333, 348, 408, 432, 444, 459, 464, 493, 522, 592, 612, 629, 666, 696, 783, 816, 888, 918, 986, 999, 1044, 1073, 1224, 1258, 1332, 1392, 1479, 1566, 1776, 1836, 1887, 1972, 1998, 2088, 2146, 2448, 2516, 2539, 2664, 2958, 3132, 3219, 3672, 3774, 3944, 3996, 4176, 4292, 4437, 5032, 5078, 5328, 5661, 5916, 6264, 6438, 7344, 7548, 7617, 7888, 7992, 8584, 8874, 9657, 10064, 10156, 11322, 11832, 12528, 12876, 13311, 15096, 15234, 15984, 16983, 17168, 17748, 18241, 19314, 20312, 22644, 22851, 23664, 25752, 26622, 28971, 30192, 30468, 33966, 35496, 36482, 38628, 40624, 43163, 45288, 45702, 51504, 53244, 54723, 57942, 60936, 67932, 68553, 70992, 72964, 73631, 77256, 86326, 90576, 91404, 93943, 106488, 109446, 115884, 121872, 129489, 135864, 137106, 145928, 147262, 154512, 164169, 172652, 182808, 187886, 212976, 218892, 220893, 231768, 258978, 271728, 274212, 281829, 291856, 294524, 328338, 345304, 365616, 375772, 388467, 437784, 441786, 463536, 492507, 517956, 548424, 563658, 589048, 656676, 662679, 690608, 751544, 776934, 845487, 875568, 883572, 985014, 1035912, 1096848, 1127316, 1165401, 1178096, 1251727, 1313352, 1325358, 1503088, 1553868, 1597031, 1690974, 1767144, 1970028, 1988037, 2071824, 2254632, 2330802, 2503454, 2536461, 2626704, 2650716, 2724347, 3107736, 3194062, 3381948, 3534288, 3755181, 3940056, 3976074, 4509264, 4661604, 4791093, 5006908, 5072922, 5301432, 5448694, 6215472, 6388124, 6763896, 7510362, 7880112, 7952148, 8173041, 9323208, 9582186, 10013816, 10145844, 10602864, 10897388, 11265543, 12776248, 13527792, 14373279, 15020724, 15904296, 16346082, 18646416, 19164372, 20027632, 20291688, 21794776, 22531086, 24519123, 25552496, 28746558, 30041448, 31808592, 32692164, 33796629, 38328744, 40583376, 43119837, 43589552, 45062172, 46313899, 49038246, 57493116, 60082896, 65384328, 67593258, 73557369, 76657488, 86239674, 90124344, 92627798, 98076492, 114986232, 130768656, 135186516, 138941697, 147114738, 172479348, 180248688, 185255596, 196152984, 229972464, 270373032, 277883394, 294229476, 344958696, 370511192, 392305968, 416825091, 540746064, 555766788, 588458952, 689917392, 741022384, 833650182, 1111533576, 1176917904, 1250475273, 1667300364, 2223067152, 2500950546, 3334600728, 5001901092, 6669201456, 10003802184, 20007604368]

約数ペア:

[(1, 20007604368), (2, 10003802184), (3, 6669201456), (4, 5001901092), (6, 3334600728), (8, 2500950546), (9, 2223067152), (12, 1667300364), (16, 1250475273), (17, 1176917904), (18, 1111533576), (24, 833650182), (27, 741022384), (29, 689917392), (34, 588458952), (36, 555766788), (37, 540746064), (48, 416825091), (51, 392305968), (54, 370511192), (58, 344958696), (68, 294229476), (72, 277883394), (74, 270373032), (87, 229972464), (102, 196152984), (108, 185255596), (111, 180248688), (116, 172479348), (136, 147114738), (144, 138941697), (148, 135186516), (153, 130768656), (174, 114986232), (204, 98076492), (216, 92627798), (222, 90124344), (232, 86239674), (261, 76657488), (272, 73557369), (296, 67593258), (306, 65384328), (333, 60082896), (348, 57493116), (408, 49038246), (432, 46313899), (444, 45062172), (459, 43589552), (464, 43119837), (493, 40583376), (522, 38328744), (592, 33796629), (612, 32692164), (629, 31808592), (666, 30041448), (696, 28746558), (783, 25552496), (816, 24519123), (888, 22531086), (918, 21794776), (986, 20291688), (999, 20027632), (1044, 19164372), (1073, 18646416), (1224, 16346082), (1258, 15904296), (1332, 15020724), (1392, 14373279), (1479, 13527792), (1566, 12776248), (1776, 11265543), (1836, 10897388), (1887, 10602864), (1972, 10145844), (1998, 10013816), (2088, 9582186), (2146, 9323208), (2448, 8173041), (2516, 7952148), (2539, 7880112), (2664, 7510362), (2958, 6763896), (3132, 6388124), (3219, 6215472), (3672, 5448694), (3774, 5301432), (3944, 5072922), (3996, 5006908), (4176, 4791093), (4292, 4661604), (4437, 4509264), (5032, 3976074), (5078, 3940056), (5328, 3755181), (5661, 3534288), (5916, 3381948), (6264, 3194062), (6438, 3107736), (7344, 2724347), (7548, 2650716), (7617, 2626704), (7888, 2536461), (7992, 2503454), (8584, 2330802), (8874, 2254632), (9657, 2071824), (10064, 1988037), (10156, 1970028), (11322, 1767144), (11832, 1690974), (12528, 1597031), (12876, 1553868), (13311, 1503088), (15096, 1325358), (15234, 1313352), (15984, 1251727), (16983, 1178096), (17168, 1165401), (17748, 1127316), (18241, 1096848), (19314, 1035912), (20312, 985014), (22644, 883572), (22851, 875568), (23664, 845487), (25752, 776934), (26622, 751544), (28971, 690608), (30192, 662679), (30468, 656676), (33966, 589048), (35496, 563658), (36482, 548424), (38628, 517956), (40624, 492507), (43163, 463536), (45288, 441786), (45702, 437784), (51504, 388467), (53244, 375772), (54723, 365616), (57942, 345304), (60936, 328338), (67932, 294524), (68553, 291856), (70992, 281829), (72964, 274212), (73631, 271728), (77256, 258978), (86326, 231768), (90576, 220893), (91404, 218892), (93943, 212976), (106488, 187886), (109446, 182808), (115884, 172652), (121872, 164169), (129489, 154512), (135864, 147262), (137106, 145928)]