815940216

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 320

約数和(自身を含む): 2861369280

約数和(自身を除く): 2045429064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 101, 104, 108, 117, 126, 137, 156, 162, 168, 182, 189, 202, 216, 234, 252, 273, 274, 303, 312, 324, 351, 364, 378, 404, 411, 468, 504, 546, 548, 567, 606, 648, 702, 707, 728, 756, 808, 819, 822, 909, 936, 959, 1053, 1092, 1096, 1134, 1212, 1233, 1313, 1404, 1414, 1512, 1638, 1644, 1781, 1818, 1918, 2106, 2121, 2184, 2268, 2424, 2457, 2466, 2626, 2727, 2808, 2828, 2877, 3276, 3288, 3562, 3636, 3699, 3836, 3939, 4212, 4242, 4536, 4914, 4932, 5252, 5343, 5454, 5656, 5754, 6363, 6552, 7124, 7272, 7371, 7398, 7672, 7878, 8181, 8424, 8484, 8631, 9191, 9828, 9864, 10504, 10686, 10908, 11097, 11508, 11817, 12467, 12726, 13837, 14248, 14742, 14796, 15756, 16029, 16362, 16968, 17262, 18382, 19089, 19656, 21372, 21816, 22194, 23016, 23634, 24934, 25452, 25893, 27573, 27674, 29484, 29592, 31512, 32058, 32724, 34524, 35451, 36764, 37401, 38178, 41511, 42744, 44388, 47268, 48087, 49868, 50904, 51786, 55146, 55348, 57267, 58968, 64116, 65448, 69048, 70902, 73528, 74802, 76356, 77679, 82719, 83022, 88776, 94536, 96174, 96859, 99736, 103572, 106353, 110292, 110696, 112203, 114534, 124533, 128232, 141804, 144261, 149604, 152712, 155358, 165438, 166044, 179881, 192348, 193718, 207144, 212706, 220584, 224406, 229068, 248157, 249066, 283608, 288522, 290577, 299208, 310716, 330876, 332088, 336609, 359762, 373599, 384696, 387436, 425412, 448812, 458136, 496314, 498132, 539643, 577044, 581154, 621432, 661752, 673218, 719524, 744471, 747198, 774872, 850824, 871731, 897624, 992628, 996264, 1009827, 1079286, 1120797, 1154088, 1162308, 1259167, 1346436, 1439048, 1488942, 1494396, 1618929, 1743462, 1985256, 2019654, 2158572, 2241594, 2324616, 2518334, 2615193, 2692872, 2977884, 2988792, 3237858, 3486924, 3777501, 4039308, 4317144, 4483188, 4856787, 5036668, 5230386, 5955768, 6475716, 6973848, 7555002, 7845579, 8078616, 8966376, 9713574, 10073336, 10460772, 11332503, 12951432, 14570361, 15110004, 15691158, 19427148, 20921544, 22665006, 29140722, 30220008, 31382316, 33997509, 38854296, 45330012, 58281444, 62764632, 67995018, 90660024, 101992527, 116562888, 135990036, 203985054, 271980072, 407970108, 815940216]

約数ペア:

[(1, 815940216), (2, 407970108), (3, 271980072), (4, 203985054), (6, 135990036), (7, 116562888), (8, 101992527), (9, 90660024), (12, 67995018), (13, 62764632), (14, 58281444), (18, 45330012), (21, 38854296), (24, 33997509), (26, 31382316), (27, 30220008), (28, 29140722), (36, 22665006), (39, 20921544), (42, 19427148), (52, 15691158), (54, 15110004), (56, 14570361), (63, 12951432), (72, 11332503), (78, 10460772), (81, 10073336), (84, 9713574), (91, 8966376), (101, 8078616), (104, 7845579), (108, 7555002), (117, 6973848), (126, 6475716), (137, 5955768), (156, 5230386), (162, 5036668), (168, 4856787), (182, 4483188), (189, 4317144), (202, 4039308), (216, 3777501), (234, 3486924), (252, 3237858), (273, 2988792), (274, 2977884), (303, 2692872), (312, 2615193), (324, 2518334), (351, 2324616), (364, 2241594), (378, 2158572), (404, 2019654), (411, 1985256), (468, 1743462), (504, 1618929), (546, 1494396), (548, 1488942), (567, 1439048), (606, 1346436), (648, 1259167), (702, 1162308), (707, 1154088), (728, 1120797), (756, 1079286), (808, 1009827), (819, 996264), (822, 992628), (909, 897624), (936, 871731), (959, 850824), (1053, 774872), (1092, 747198), (1096, 744471), (1134, 719524), (1212, 673218), (1233, 661752), (1313, 621432), (1404, 581154), (1414, 577044), (1512, 539643), (1638, 498132), (1644, 496314), (1781, 458136), (1818, 448812), (1918, 425412), (2106, 387436), (2121, 384696), (2184, 373599), (2268, 359762), (2424, 336609), (2457, 332088), (2466, 330876), (2626, 310716), (2727, 299208), (2808, 290577), (2828, 288522), (2877, 283608), (3276, 249066), (3288, 248157), (3562, 229068), (3636, 224406), (3699, 220584), (3836, 212706), (3939, 207144), (4212, 193718), (4242, 192348), (4536, 179881), (4914, 166044), (4932, 165438), (5252, 155358), (5343, 152712), (5454, 149604), (5656, 144261), (5754, 141804), (6363, 128232), (6552, 124533), (7124, 114534), (7272, 112203), (7371, 110696), (7398, 110292), (7672, 106353), (7878, 103572), (8181, 99736), (8424, 96859), (8484, 96174), (8631, 94536), (9191, 88776), (9828, 83022), (9864, 82719), (10504, 77679), (10686, 76356), (10908, 74802), (11097, 73528), (11508, 70902), (11817, 69048), (12467, 65448), (12726, 64116), (13837, 58968), (14248, 57267), (14742, 55348), (14796, 55146), (15756, 51786), (16029, 50904), (16362, 49868), (16968, 48087), (17262, 47268), (18382, 44388), (19089, 42744), (19656, 41511), (21372, 38178), (21816, 37401), (22194, 36764), (23016, 35451), (23634, 34524), (24934, 32724), (25452, 32058), (25893, 31512), (27573, 29592), (27674, 29484)]