275829372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 864077760

約数和(自身を除く): 588248388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 269, 273, 313, 364, 468, 538, 546, 626, 807, 819, 939, 1076, 1092, 1252, 1614, 1638, 1878, 1883, 2191, 2421, 2817, 3228, 3276, 3497, 3756, 3766, 4069, 4382, 4842, 5634, 5649, 6573, 6994, 7532, 8138, 8764, 9684, 10491, 11268, 11298, 12207, 13146, 13988, 16276, 16947, 19719, 20982, 22596, 24414, 24479, 26292, 28483, 31473, 33894, 36621, 39438, 41964, 48828, 48958, 56966, 62946, 67788, 73242, 73437, 78876, 84197, 85449, 97916, 113932, 125892, 146484, 146874, 168394, 170898, 220311, 252591, 256347, 293748, 336788, 341796, 440622, 505182, 512694, 589379, 757773, 881244, 1010364, 1025388, 1094561, 1178758, 1515546, 1768137, 2189122, 2357516, 3031092, 3283683, 3536274, 4378244, 5304411, 6567366, 7072548, 7661927, 9851049, 10608822, 13134732, 15323854, 19702098, 21217644, 22985781, 30647708, 39404196, 45971562, 68957343, 91943124, 137914686, 275829372]

約数ペア:

[(1, 275829372), (2, 137914686), (3, 91943124), (4, 68957343), (6, 45971562), (7, 39404196), (9, 30647708), (12, 22985781), (13, 21217644), (14, 19702098), (18, 15323854), (21, 13134732), (26, 10608822), (28, 9851049), (36, 7661927), (39, 7072548), (42, 6567366), (52, 5304411), (63, 4378244), (78, 3536274), (84, 3283683), (91, 3031092), (117, 2357516), (126, 2189122), (156, 1768137), (182, 1515546), (234, 1178758), (252, 1094561), (269, 1025388), (273, 1010364), (313, 881244), (364, 757773), (468, 589379), (538, 512694), (546, 505182), (626, 440622), (807, 341796), (819, 336788), (939, 293748), (1076, 256347), (1092, 252591), (1252, 220311), (1614, 170898), (1638, 168394), (1878, 146874), (1883, 146484), (2191, 125892), (2421, 113932), (2817, 97916), (3228, 85449), (3276, 84197), (3497, 78876), (3756, 73437), (3766, 73242), (4069, 67788), (4382, 62946), (4842, 56966), (5634, 48958), (5649, 48828), (6573, 41964), (6994, 39438), (7532, 36621), (8138, 33894), (8764, 31473), (9684, 28483), (10491, 26292), (11268, 24479), (11298, 24414), (12207, 22596), (13146, 20982), (13988, 19719), (16276, 16947)]