2999680124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 6651240960

約数和(自身を除く): 3651560836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 61, 68, 103, 118, 119, 122, 206, 236, 238, 244, 289, 412, 413, 427, 476, 578, 721, 826, 854, 1003, 1037, 1156, 1442, 1652, 1708, 1751, 2006, 2023, 2074, 2884, 3502, 3599, 4012, 4046, 4148, 6077, 6283, 7004, 7021, 7198, 7259, 8092, 12154, 12257, 12566, 14042, 14396, 14518, 17051, 17629, 24308, 24514, 25132, 25193, 28084, 29036, 29767, 34102, 35258, 42539, 43981, 49028, 50386, 59534, 61183, 68204, 70516, 85078, 87962, 100772, 103309, 106811, 119068, 119357, 122366, 123403, 170156, 175924, 206618, 208369, 213622, 238714, 244732, 246806, 370697, 413236, 416738, 427244, 428281, 477428, 493612, 723163, 741394, 747677, 833476, 856562, 1040111, 1446326, 1482788, 1495354, 1713124, 1756253, 1815787, 2080222, 2594879, 2892652, 2990708, 3512506, 3631574, 4160444, 5189758, 6301849, 7025012, 7263148, 7280777, 10379516, 12293771, 12603698, 12710509, 14561554, 24587542, 25207396, 25421018, 29123108, 44112943, 49175084, 50842036, 88225886, 107131433, 176451772, 214262866, 428525732, 749920031, 1499840062, 2999680124]

約数ペア:

[(1, 2999680124), (2, 1499840062), (4, 749920031), (7, 428525732), (14, 214262866), (17, 176451772), (28, 107131433), (34, 88225886), (59, 50842036), (61, 49175084), (68, 44112943), (103, 29123108), (118, 25421018), (119, 25207396), (122, 24587542), (206, 14561554), (236, 12710509), (238, 12603698), (244, 12293771), (289, 10379516), (412, 7280777), (413, 7263148), (427, 7025012), (476, 6301849), (578, 5189758), (721, 4160444), (826, 3631574), (854, 3512506), (1003, 2990708), (1037, 2892652), (1156, 2594879), (1442, 2080222), (1652, 1815787), (1708, 1756253), (1751, 1713124), (2006, 1495354), (2023, 1482788), (2074, 1446326), (2884, 1040111), (3502, 856562), (3599, 833476), (4012, 747677), (4046, 741394), (4148, 723163), (6077, 493612), (6283, 477428), (7004, 428281), (7021, 427244), (7198, 416738), (7259, 413236), (8092, 370697), (12154, 246806), (12257, 244732), (12566, 238714), (14042, 213622), (14396, 208369), (14518, 206618), (17051, 175924), (17629, 170156), (24308, 123403), (24514, 122366), (25132, 119357), (25193, 119068), (28084, 106811), (29036, 103309), (29767, 100772), (34102, 87962), (35258, 85078), (42539, 70516), (43981, 68204), (49028, 61183), (50386, 59534)]