250538652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2528

約数の個数: 144

約数和(自身を含む): 804923392

約数和(自身を除く): 554384740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2467, 2604, 2821, 3276, 3627, 3906, 4836, 4934, 5642, 7254, 7401, 7812, 8463, 9868, 11284, 14508, 14802, 16926, 17269, 22203, 25389, 29604, 32071, 33852, 34538, 44406, 50778, 51807, 64142, 69076, 76477, 88812, 96213, 101556, 103614, 128284, 152954, 155421, 192426, 207228, 224497, 229431, 288639, 305908, 310842, 384852, 448994, 458862, 535339, 577278, 621684, 673491, 688293, 897988, 917724, 994201, 1070678, 1154556, 1346982, 1376586, 1606017, 1988402, 2020473, 2141356, 2693964, 2753172, 2982603, 3212034, 3976804, 4040946, 4818051, 5965206, 6424068, 6959407, 8081892, 8947809, 9636102, 11930412, 13918814, 17895618, 19272204, 20878221, 27837628, 35791236, 41756442, 62634663, 83512884, 125269326, 250538652]

約数ペア:

[(1, 250538652), (2, 125269326), (3, 83512884), (4, 62634663), (6, 41756442), (7, 35791236), (9, 27837628), (12, 20878221), (13, 19272204), (14, 17895618), (18, 13918814), (21, 11930412), (26, 9636102), (28, 8947809), (31, 8081892), (36, 6959407), (39, 6424068), (42, 5965206), (52, 4818051), (62, 4040946), (63, 3976804), (78, 3212034), (84, 2982603), (91, 2753172), (93, 2693964), (117, 2141356), (124, 2020473), (126, 1988402), (156, 1606017), (182, 1376586), (186, 1346982), (217, 1154556), (234, 1070678), (252, 994201), (273, 917724), (279, 897988), (364, 688293), (372, 673491), (403, 621684), (434, 577278), (468, 535339), (546, 458862), (558, 448994), (651, 384852), (806, 310842), (819, 305908), (868, 288639), (1092, 229431), (1116, 224497), (1209, 207228), (1302, 192426), (1612, 155421), (1638, 152954), (1953, 128284), (2418, 103614), (2467, 101556), (2604, 96213), (2821, 88812), (3276, 76477), (3627, 69076), (3906, 64142), (4836, 51807), (4934, 50778), (5642, 44406), (7254, 34538), (7401, 33852), (7812, 32071), (8463, 29604), (9868, 25389), (11284, 22203), (14508, 17269), (14802, 16926)]