1545217128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:781

約数の個数: 256

約数和(自身を含む): 5332992000

約数和(自身を除く): 3787774872

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, 84, 91, 104, 108, 117, 126, 127, 156, 168, 182, 189, 216, 234, 252, 254, 273, 312, 351, 364, 378, 381, 468, 504, 508, 546, 619, 702, 728, 756, 762, 819, 889, 936, 1016, 1092, 1143, 1238, 1404, 1512, 1524, 1638, 1651, 1778, 1857, 2184, 2286, 2457, 2476, 2667, 2808, 3048, 3276, 3302, 3429, 3556, 3714, 4333, 4572, 4914, 4952, 4953, 5334, 5571, 6552, 6604, 6858, 7112, 7428, 8001, 8047, 8666, 9144, 9828, 9906, 10668, 11142, 11557, 12999, 13208, 13716, 14856, 14859, 16002, 16094, 16713, 17332, 19656, 19812, 21336, 22284, 23114, 24003, 24141, 25998, 27432, 29718, 32004, 32188, 33426, 34664, 34671, 38997, 39624, 44568, 44577, 46228, 48006, 48282, 51996, 56329, 59436, 64008, 64376, 66852, 69342, 72423, 77994, 78613, 89154, 92456, 96012, 96564, 103992, 104013, 112658, 116991, 118872, 133704, 138684, 144846, 155988, 157226, 168987, 178308, 192024, 193128, 208026, 217269, 225316, 233982, 235839, 277368, 289692, 311976, 312039, 314452, 337974, 356616, 416052, 434538, 450632, 467964, 471678, 506961, 550291, 579384, 624078, 628904, 675948, 707517, 832104, 869076, 935928, 943356, 1013922, 1021969, 1100582, 1248156, 1351896, 1415034, 1520883, 1650873, 1738152, 1886712, 2027844, 2043938, 2122551, 2201164, 2496312, 2830068, 3041766, 3065907, 3301746, 4055688, 4087876, 4245102, 4402328, 4952619, 5660136, 6083532, 6131814, 6603492, 7153783, 8175752, 8490204, 9197721, 9905238, 12167064, 12263628, 13206984, 14307566, 14857857, 16980408, 18395442, 19810476, 21461349, 24527256, 27593163, 28615132, 29715714, 36790884, 39620952, 42922698, 55186326, 57230264, 59431428, 64384047, 73581768, 85845396, 110372652, 118862856, 128768094, 171690792, 193152141, 220745304, 257536188, 386304282, 515072376, 772608564, 1545217128]

約数ペア:

[(1, 1545217128), (2, 772608564), (3, 515072376), (4, 386304282), (6, 257536188), (7, 220745304), (8, 193152141), (9, 171690792), (12, 128768094), (13, 118862856), (14, 110372652), (18, 85845396), (21, 73581768), (24, 64384047), (26, 59431428), (27, 57230264), (28, 55186326), (36, 42922698), (39, 39620952), (42, 36790884), (52, 29715714), (54, 28615132), (56, 27593163), (63, 24527256), (72, 21461349), (78, 19810476), (84, 18395442), (91, 16980408), (104, 14857857), (108, 14307566), (117, 13206984), (126, 12263628), (127, 12167064), (156, 9905238), (168, 9197721), (182, 8490204), (189, 8175752), (216, 7153783), (234, 6603492), (252, 6131814), (254, 6083532), (273, 5660136), (312, 4952619), (351, 4402328), (364, 4245102), (378, 4087876), (381, 4055688), (468, 3301746), (504, 3065907), (508, 3041766), (546, 2830068), (619, 2496312), (702, 2201164), (728, 2122551), (756, 2043938), (762, 2027844), (819, 1886712), (889, 1738152), (936, 1650873), (1016, 1520883), (1092, 1415034), (1143, 1351896), (1238, 1248156), (1404, 1100582), (1512, 1021969), (1524, 1013922), (1638, 943356), (1651, 935928), (1778, 869076), (1857, 832104), (2184, 707517), (2286, 675948), (2457, 628904), (2476, 624078), (2667, 579384), (2808, 550291), (3048, 506961), (3276, 471678), (3302, 467964), (3429, 450632), (3556, 434538), (3714, 416052), (4333, 356616), (4572, 337974), (4914, 314452), (4952, 312039), (4953, 311976), (5334, 289692), (5571, 277368), (6552, 235839), (6604, 233982), (6858, 225316), (7112, 217269), (7428, 208026), (8001, 193128), (8047, 192024), (8666, 178308), (9144, 168987), (9828, 157226), (9906, 155988), (10668, 144846), (11142, 138684), (11557, 133704), (12999, 118872), (13208, 116991), (13716, 112658), (14856, 104013), (14859, 103992), (16002, 96564), (16094, 96012), (16713, 92456), (17332, 89154), (19656, 78613), (19812, 77994), (21336, 72423), (22284, 69342), (23114, 66852), (24003, 64376), (24141, 64008), (25998, 59436), (27432, 56329), (29718, 51996), (32004, 48282), (32188, 48006), (33426, 46228), (34664, 44577), (34671, 44568), (38997, 39624)]