299973492

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 966690816

約数和(自身を除く): 666717324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 103, 117, 126, 127, 147, 156, 182, 196, 206, 234, 252, 254, 273, 294, 309, 364, 381, 412, 441, 468, 508, 546, 588, 618, 637, 721, 762, 819, 882, 889, 927, 1092, 1143, 1236, 1274, 1339, 1442, 1524, 1638, 1651, 1764, 1778, 1854, 1911, 2163, 2286, 2548, 2667, 2678, 2884, 3276, 3302, 3556, 3708, 3822, 4017, 4326, 4572, 4953, 5047, 5334, 5356, 5733, 6223, 6489, 6604, 7644, 8001, 8034, 8652, 9373, 9906, 10094, 10668, 11466, 11557, 12051, 12446, 12978, 13081, 14859, 15141, 16002, 16068, 18669, 18746, 19812, 20188, 22932, 23114, 24102, 24892, 25956, 26162, 28119, 29718, 30282, 32004, 34671, 37338, 37492, 39243, 45423, 46228, 48204, 52324, 56007, 56238, 59436, 60564, 65611, 69342, 74676, 78486, 80899, 84357, 90846, 91567, 104013, 112014, 112476, 117729, 131222, 138684, 156972, 161798, 168714, 170053, 181692, 183134, 196833, 208026, 224028, 235458, 242697, 262444, 274701, 323596, 337428, 340106, 366268, 393666, 416052, 470916, 485394, 510159, 549402, 590499, 640969, 680212, 728091, 787332, 824103, 970788, 1020318, 1098804, 1180998, 1190371, 1281938, 1456182, 1530477, 1648206, 1922907, 2040636, 2361996, 2380742, 2563876, 2912364, 3060954, 3296412, 3571113, 3845814, 4761484, 5768721, 6121908, 7142226, 7691628, 8332597, 10713339, 11537442, 14284452, 16665194, 21426678, 23074884, 24997791, 33330388, 42853356, 49995582, 74993373, 99991164, 149986746, 299973492]

約数ペア:

[(1, 299973492), (2, 149986746), (3, 99991164), (4, 74993373), (6, 49995582), (7, 42853356), (9, 33330388), (12, 24997791), (13, 23074884), (14, 21426678), (18, 16665194), (21, 14284452), (26, 11537442), (28, 10713339), (36, 8332597), (39, 7691628), (42, 7142226), (49, 6121908), (52, 5768721), (63, 4761484), (78, 3845814), (84, 3571113), (91, 3296412), (98, 3060954), (103, 2912364), (117, 2563876), (126, 2380742), (127, 2361996), (147, 2040636), (156, 1922907), (182, 1648206), (196, 1530477), (206, 1456182), (234, 1281938), (252, 1190371), (254, 1180998), (273, 1098804), (294, 1020318), (309, 970788), (364, 824103), (381, 787332), (412, 728091), (441, 680212), (468, 640969), (508, 590499), (546, 549402), (588, 510159), (618, 485394), (637, 470916), (721, 416052), (762, 393666), (819, 366268), (882, 340106), (889, 337428), (927, 323596), (1092, 274701), (1143, 262444), (1236, 242697), (1274, 235458), (1339, 224028), (1442, 208026), (1524, 196833), (1638, 183134), (1651, 181692), (1764, 170053), (1778, 168714), (1854, 161798), (1911, 156972), (2163, 138684), (2286, 131222), (2548, 117729), (2667, 112476), (2678, 112014), (2884, 104013), (3276, 91567), (3302, 90846), (3556, 84357), (3708, 80899), (3822, 78486), (4017, 74676), (4326, 69342), (4572, 65611), (4953, 60564), (5047, 59436), (5334, 56238), (5356, 56007), (5733, 52324), (6223, 48204), (6489, 46228), (6604, 45423), (7644, 39243), (8001, 37492), (8034, 37338), (8652, 34671), (9373, 32004), (9906, 30282), (10094, 29718), (10668, 28119), (11466, 26162), (11557, 25956), (12051, 24892), (12446, 24102), (12978, 23114), (13081, 22932), (14859, 20188), (15141, 19812), (16002, 18746), (16068, 18669)]