1900294592

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:946

約数の個数: 112

約数和(自身を含む): 4519037952

約数和(自身を除く): 2618743360

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 311, 322, 368, 448, 593, 622, 644, 736, 1186, 1244, 1288, 1472, 2177, 2372, 2488, 2576, 4151, 4354, 4744, 4976, 5152, 7153, 8302, 8708, 9488, 9952, 10304, 13639, 14306, 16604, 17416, 18976, 19904, 27278, 28612, 33208, 34832, 37952, 50071, 54556, 57224, 66416, 69664, 95473, 100142, 109112, 114448, 132832, 139328, 184423, 190946, 200284, 218224, 228896, 265664, 368846, 381892, 400568, 436448, 457792, 737692, 763784, 801136, 872896, 1290961, 1475384, 1527568, 1602272, 2581922, 2950768, 3055136, 3204544, 4241729, 5163844, 5901536, 6110272, 8483458, 10327688, 11803072, 16966916, 20655376, 29692103, 33933832, 41310752, 59384206, 67867664, 82621504, 118768412, 135735328, 237536824, 271470656, 475073648, 950147296, 1900294592]

約数ペア:

[(1, 1900294592), (2, 950147296), (4, 475073648), (7, 271470656), (8, 237536824), (14, 135735328), (16, 118768412), (23, 82621504), (28, 67867664), (32, 59384206), (46, 41310752), (56, 33933832), (64, 29692103), (92, 20655376), (112, 16966916), (161, 11803072), (184, 10327688), (224, 8483458), (311, 6110272), (322, 5901536), (368, 5163844), (448, 4241729), (593, 3204544), (622, 3055136), (644, 2950768), (736, 2581922), (1186, 1602272), (1244, 1527568), (1288, 1475384), (1472, 1290961), (2177, 872896), (2372, 801136), (2488, 763784), (2576, 737692), (4151, 457792), (4354, 436448), (4744, 400568), (4976, 381892), (5152, 368846), (7153, 265664), (8302, 228896), (8708, 218224), (9488, 200284), (9952, 190946), (10304, 184423), (13639, 139328), (14306, 132832), (16604, 114448), (17416, 109112), (18976, 100142), (19904, 95473), (27278, 69664), (28612, 66416), (33208, 57224), (34832, 54556), (37952, 50071)]