7080350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 14396400

約数和(自身を除く): 7316050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 257, 290, 475, 514, 551, 725, 950, 1102, 1285, 1450, 2570, 2755, 4883, 5510, 6425, 7453, 9766, 12850, 13775, 14906, 24415, 27550, 37265, 48830, 74530, 122075, 141607, 186325, 244150, 283214, 372650, 708035, 1416070, 3540175, 7080350]

約数ペア:

[(1, 7080350), (2, 3540175), (5, 1416070), (10, 708035), (19, 372650), (25, 283214), (29, 244150), (38, 186325), (50, 141607), (58, 122075), (95, 74530), (145, 48830), (190, 37265), (257, 27550), (290, 24415), (475, 14906), (514, 13775), (551, 12850), (725, 9766), (950, 7453), (1102, 6425), (1285, 5510), (1450, 4883), (2570, 2755)]