2912903376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:757

約数の個数: 160

約数和(自身を含む): 8246198400

約数和(自身を除く): 5333295024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 241, 304, 348, 456, 457, 464, 482, 551, 696, 723, 912, 914, 964, 1102, 1371, 1392, 1446, 1653, 1828, 1928, 2204, 2742, 2892, 3306, 3656, 3856, 4408, 4579, 5484, 5784, 6612, 6989, 7312, 8683, 8816, 9158, 10968, 11568, 13224, 13253, 13737, 13978, 17366, 18316, 20967, 21936, 26049, 26448, 26506, 27474, 27956, 34732, 36632, 39759, 41934, 52098, 53012, 54948, 55912, 69464, 73264, 79518, 83868, 104196, 106024, 109896, 110137, 111824, 132791, 138928, 159036, 167736, 208392, 212048, 219792, 220274, 251807, 265582, 318072, 330411, 335472, 398373, 416784, 440548, 503614, 531164, 636144, 660822, 755421, 796746, 881096, 1007228, 1062328, 1321644, 1510842, 1593492, 1762192, 2014456, 2092603, 2124656, 2643288, 3021684, 3186984, 3193973, 4028912, 4185206, 5286576, 6043368, 6277809, 6373968, 6387946, 8370412, 9581919, 12086736, 12555618, 12775892, 16740824, 19163838, 25111236, 25551784, 33481648, 38327676, 50222472, 51103568, 60685487, 76655352, 100444944, 121370974, 153310704, 182056461, 242741948, 364112922, 485483896, 728225844, 970967792, 1456451688, 2912903376]

約数ペア:

[(1, 2912903376), (2, 1456451688), (3, 970967792), (4, 728225844), (6, 485483896), (8, 364112922), (12, 242741948), (16, 182056461), (19, 153310704), (24, 121370974), (29, 100444944), (38, 76655352), (48, 60685487), (57, 51103568), (58, 50222472), (76, 38327676), (87, 33481648), (114, 25551784), (116, 25111236), (152, 19163838), (174, 16740824), (228, 12775892), (232, 12555618), (241, 12086736), (304, 9581919), (348, 8370412), (456, 6387946), (457, 6373968), (464, 6277809), (482, 6043368), (551, 5286576), (696, 4185206), (723, 4028912), (912, 3193973), (914, 3186984), (964, 3021684), (1102, 2643288), (1371, 2124656), (1392, 2092603), (1446, 2014456), (1653, 1762192), (1828, 1593492), (1928, 1510842), (2204, 1321644), (2742, 1062328), (2892, 1007228), (3306, 881096), (3656, 796746), (3856, 755421), (4408, 660822), (4579, 636144), (5484, 531164), (5784, 503614), (6612, 440548), (6989, 416784), (7312, 398373), (8683, 335472), (8816, 330411), (9158, 318072), (10968, 265582), (11568, 251807), (13224, 220274), (13253, 219792), (13737, 212048), (13978, 208392), (17366, 167736), (18316, 159036), (20967, 138928), (21936, 132791), (26049, 111824), (26448, 110137), (26506, 109896), (27474, 106024), (27956, 104196), (34732, 83868), (36632, 79518), (39759, 73264), (41934, 69464), (52098, 55912), (53012, 54948)]