1375420944

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{1277}}^1$

素因数の和:2488

約数の個数: 80

約数和(自身を含む): 3746278080

約数和(自身を除く): 2370857136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1181, 1277, 2362, 2554, 3543, 3831, 4724, 5108, 7086, 7662, 9448, 10216, 14172, 15324, 18896, 20432, 22439, 24263, 28344, 30648, 44878, 48526, 56688, 61296, 67317, 72789, 89756, 97052, 134634, 145578, 179512, 194104, 269268, 291156, 359024, 388208, 538536, 582312, 1077072, 1164624, 1508137, 3016274, 4524411, 6032548, 9048822, 12065096, 18097644, 24130192, 28654603, 36195288, 57309206, 72390576, 85963809, 114618412, 171927618, 229236824, 343855236, 458473648, 687710472, 1375420944]

約数ペア:

[(1, 1375420944), (2, 687710472), (3, 458473648), (4, 343855236), (6, 229236824), (8, 171927618), (12, 114618412), (16, 85963809), (19, 72390576), (24, 57309206), (38, 36195288), (48, 28654603), (57, 24130192), (76, 18097644), (114, 12065096), (152, 9048822), (228, 6032548), (304, 4524411), (456, 3016274), (912, 1508137), (1181, 1164624), (1277, 1077072), (2362, 582312), (2554, 538536), (3543, 388208), (3831, 359024), (4724, 291156), (5108, 269268), (7086, 194104), (7662, 179512), (9448, 145578), (10216, 134634), (14172, 97052), (15324, 89756), (18896, 72789), (20432, 67317), (22439, 61296), (24263, 56688), (28344, 48526), (30648, 44878)]