28859615850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25127}}^1$

素因数の和:25205

約数の個数: 192

約数和(自身を含む): 83754639360

約数和(自身を除く): 54895023510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 31, 38, 39, 50, 57, 62, 65, 75, 78, 93, 95, 114, 130, 150, 155, 186, 190, 195, 247, 285, 310, 325, 390, 403, 465, 475, 494, 570, 589, 650, 741, 775, 806, 930, 950, 975, 1178, 1209, 1235, 1425, 1482, 1550, 1767, 1950, 2015, 2325, 2418, 2470, 2850, 2945, 3534, 3705, 4030, 4650, 5890, 6045, 6175, 7410, 7657, 8835, 10075, 12090, 12350, 14725, 15314, 17670, 18525, 20150, 22971, 25127, 29450, 30225, 37050, 38285, 44175, 45942, 50254, 60450, 75381, 76570, 88350, 114855, 125635, 150762, 191425, 229710, 251270, 326651, 376905, 382850, 477413, 574275, 628175, 653302, 753810, 778937, 954826, 979953, 1148550, 1256350, 1432239, 1557874, 1633255, 1884525, 1959906, 2336811, 2387065, 2864478, 3266510, 3769050, 3894685, 4673622, 4774130, 4899765, 6206369, 7161195, 7789370, 8166275, 9799530, 10126181, 11684055, 11935325, 12412738, 14322390, 14799803, 16332550, 18619107, 19473425, 20252362, 23368110, 23870650, 24498825, 29599606, 30378543, 31031845, 35805975, 37238214, 38946850, 44399409, 48997650, 50630905, 58420275, 60757086, 62063690, 71611950, 73999015, 88798818, 93095535, 101261810, 116840550, 147998030, 151892715, 155159225, 186191070, 192397439, 221997045, 253154525, 303785430, 310318450, 369995075, 384794878, 443994090, 465477675, 506309050, 577192317, 739990150, 759463575, 930955350, 961987195, 1109985225, 1154384634, 1518927150, 1923974390, 2219970450, 2885961585, 4809935975, 5771923170, 9619871950, 14429807925, 28859615850]

約数ペア:

[(1, 28859615850), (2, 14429807925), (3, 9619871950), (5, 5771923170), (6, 4809935975), (10, 2885961585), (13, 2219970450), (15, 1923974390), (19, 1518927150), (25, 1154384634), (26, 1109985225), (30, 961987195), (31, 930955350), (38, 759463575), (39, 739990150), (50, 577192317), (57, 506309050), (62, 465477675), (65, 443994090), (75, 384794878), (78, 369995075), (93, 310318450), (95, 303785430), (114, 253154525), (130, 221997045), (150, 192397439), (155, 186191070), (186, 155159225), (190, 151892715), (195, 147998030), (247, 116840550), (285, 101261810), (310, 93095535), (325, 88798818), (390, 73999015), (403, 71611950), (465, 62063690), (475, 60757086), (494, 58420275), (570, 50630905), (589, 48997650), (650, 44399409), (741, 38946850), (775, 37238214), (806, 35805975), (930, 31031845), (950, 30378543), (975, 29599606), (1178, 24498825), (1209, 23870650), (1235, 23368110), (1425, 20252362), (1482, 19473425), (1550, 18619107), (1767, 16332550), (1950, 14799803), (2015, 14322390), (2325, 12412738), (2418, 11935325), (2470, 11684055), (2850, 10126181), (2945, 9799530), (3534, 8166275), (3705, 7789370), (4030, 7161195), (4650, 6206369), (5890, 4899765), (6045, 4774130), (6175, 4673622), (7410, 3894685), (7657, 3769050), (8835, 3266510), (10075, 2864478), (12090, 2387065), (12350, 2336811), (14725, 1959906), (15314, 1884525), (17670, 1633255), (18525, 1557874), (20150, 1432239), (22971, 1256350), (25127, 1148550), (29450, 979953), (30225, 954826), (37050, 778937), (38285, 753810), (44175, 653302), (45942, 628175), (50254, 574275), (60450, 477413), (75381, 382850), (76570, 376905), (88350, 326651), (114855, 251270), (125635, 229710), (150762, 191425)]