810017496

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 2529311400

約数和(自身を除く): 1719293904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 139, 153, 162, 184, 204, 207, 216, 276, 278, 306, 324, 391, 408, 414, 417, 459, 529, 552, 556, 612, 621, 648, 782, 828, 834, 918, 1058, 1112, 1173, 1224, 1242, 1251, 1377, 1564, 1587, 1656, 1668, 1836, 1863, 2116, 2346, 2363, 2484, 2502, 2754, 3128, 3174, 3197, 3336, 3519, 3672, 3726, 3753, 4232, 4692, 4726, 4761, 4968, 5004, 5508, 6348, 6394, 7038, 7089, 7452, 7506, 8993, 9384, 9452, 9522, 9591, 10008, 10557, 11016, 11259, 12696, 12788, 14076, 14178, 14283, 14904, 15012, 17986, 18904, 19044, 19182, 21114, 21267, 22518, 25576, 26979, 28152, 28356, 28566, 28773, 30024, 31671, 35972, 38088, 38364, 42228, 42534, 42849, 45036, 53958, 54349, 56712, 57132, 57546, 63342, 63801, 71944, 73531, 76728, 80937, 84456, 85068, 85698, 86319, 90072, 107916, 108698, 114264, 115092, 126684, 127602, 147062, 161874, 163047, 170136, 171396, 172638, 191403, 215832, 217396, 220593, 230184, 242811, 253368, 255204, 258957, 294124, 323748, 326094, 342792, 345276, 382806, 434792, 441186, 485622, 489141, 510408, 517914, 588248, 647496, 652188, 661779, 690552, 728433, 765612, 882372, 971244, 978282, 1035828, 1250027, 1304376, 1323558, 1456866, 1467423, 1531224, 1764744, 1942488, 1956564, 1985337, 2071656, 2500054, 2647116, 2913732, 2934846, 3750081, 3913128, 3970674, 4402269, 5000108, 5294232, 5827464, 5869692, 5956011, 7500162, 7941348, 8804538, 10000216, 11250243, 11739384, 11912022, 15000324, 15882696, 17609076, 22500486, 23824044, 30000648, 33750729, 35218152, 45000972, 47648088, 67501458, 90001944, 101252187, 135002916, 202504374, 270005832, 405008748, 810017496]

約数ペア:

[(1, 810017496), (2, 405008748), (3, 270005832), (4, 202504374), (6, 135002916), (8, 101252187), (9, 90001944), (12, 67501458), (17, 47648088), (18, 45000972), (23, 35218152), (24, 33750729), (27, 30000648), (34, 23824044), (36, 22500486), (46, 17609076), (51, 15882696), (54, 15000324), (68, 11912022), (69, 11739384), (72, 11250243), (81, 10000216), (92, 8804538), (102, 7941348), (108, 7500162), (136, 5956011), (138, 5869692), (139, 5827464), (153, 5294232), (162, 5000108), (184, 4402269), (204, 3970674), (207, 3913128), (216, 3750081), (276, 2934846), (278, 2913732), (306, 2647116), (324, 2500054), (391, 2071656), (408, 1985337), (414, 1956564), (417, 1942488), (459, 1764744), (529, 1531224), (552, 1467423), (556, 1456866), (612, 1323558), (621, 1304376), (648, 1250027), (782, 1035828), (828, 978282), (834, 971244), (918, 882372), (1058, 765612), (1112, 728433), (1173, 690552), (1224, 661779), (1242, 652188), (1251, 647496), (1377, 588248), (1564, 517914), (1587, 510408), (1656, 489141), (1668, 485622), (1836, 441186), (1863, 434792), (2116, 382806), (2346, 345276), (2363, 342792), (2484, 326094), (2502, 323748), (2754, 294124), (3128, 258957), (3174, 255204), (3197, 253368), (3336, 242811), (3519, 230184), (3672, 220593), (3726, 217396), (3753, 215832), (4232, 191403), (4692, 172638), (4726, 171396), (4761, 170136), (4968, 163047), (5004, 161874), (5508, 147062), (6348, 127602), (6394, 126684), (7038, 115092), (7089, 114264), (7452, 108698), (7506, 107916), (8993, 90072), (9384, 86319), (9452, 85698), (9522, 85068), (9591, 84456), (10008, 80937), (10557, 76728), (11016, 73531), (11259, 71944), (12696, 63801), (12788, 63342), (14076, 57546), (14178, 57132), (14283, 56712), (14904, 54349), (15012, 53958), (17986, 45036), (18904, 42849), (19044, 42534), (19182, 42228), (21114, 38364), (21267, 38088), (22518, 35972), (25576, 31671), (26979, 30024), (28152, 28773), (28356, 28566)]