1571320296

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26647}}^1$

素因数の和:26685

約数の個数: 160

約数和(自身を含む): 5417005440

約数和(自身を除く): 3845685144

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, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 26647, 29484, 53294, 58968, 79941, 106588, 159882, 186529, 213176, 239823, 319764, 346411, 373058, 479646, 559587, 639528, 692822, 719469, 746116, 959292, 1039233, 1119174, 1385644, 1438938, 1492232, 1678761, 1918584, 2078466, 2158407, 2238348, 2424877, 2771288, 2877876, 3117699, 3357522, 4156932, 4316814, 4476696, 4849754, 5036283, 5755752, 6235398, 6715044, 7274631, 8313864, 8633628, 9353097, 9699508, 10072566, 12470796, 13430088, 14549262, 15108849, 17267256, 18706194, 19399016, 20145132, 21823893, 24941592, 28059291, 29098524, 30217698, 37412388, 40290264, 43647786, 56118582, 58197048, 60435396, 65471679, 74824776, 87295572, 112237164, 120870792, 130943358, 174591144, 196415037, 224474328, 261886716, 392830074, 523773432, 785660148, 1571320296]

約数ペア:

[(1, 1571320296), (2, 785660148), (3, 523773432), (4, 392830074), (6, 261886716), (7, 224474328), (8, 196415037), (9, 174591144), (12, 130943358), (13, 120870792), (14, 112237164), (18, 87295572), (21, 74824776), (24, 65471679), (26, 60435396), (27, 58197048), (28, 56118582), (36, 43647786), (39, 40290264), (42, 37412388), (52, 30217698), (54, 29098524), (56, 28059291), (63, 24941592), (72, 21823893), (78, 20145132), (81, 19399016), (84, 18706194), (91, 17267256), (104, 15108849), (108, 14549262), (117, 13430088), (126, 12470796), (156, 10072566), (162, 9699508), (168, 9353097), (182, 8633628), (189, 8313864), (216, 7274631), (234, 6715044), (252, 6235398), (273, 5755752), (312, 5036283), (324, 4849754), (351, 4476696), (364, 4316814), (378, 4156932), (468, 3357522), (504, 3117699), (546, 2877876), (567, 2771288), (648, 2424877), (702, 2238348), (728, 2158407), (756, 2078466), (819, 1918584), (936, 1678761), (1053, 1492232), (1092, 1438938), (1134, 1385644), (1404, 1119174), (1512, 1039233), (1638, 959292), (2106, 746116), (2184, 719469), (2268, 692822), (2457, 639528), (2808, 559587), (3276, 479646), (4212, 373058), (4536, 346411), (4914, 319764), (6552, 239823), (7371, 213176), (8424, 186529), (9828, 159882), (14742, 106588), (19656, 79941), (26647, 58968), (29484, 53294)]