70426000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1577

約数の個数: 80

約数和(自身を含む): 177810048

約数和(自身を除く): 107384048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 920, 1000, 1150, 1531, 1840, 2000, 2300, 2875, 3062, 4600, 5750, 6124, 7655, 9200, 11500, 12248, 15310, 23000, 24496, 30620, 35213, 38275, 46000, 61240, 70426, 76550, 122480, 140852, 153100, 176065, 191375, 281704, 306200, 352130, 382750, 563408, 612400, 704260, 765500, 880325, 1408520, 1531000, 1760650, 2817040, 3062000, 3521300, 4401625, 7042600, 8803250, 14085200, 17606500, 35213000, 70426000]

約数ペア:

[(1, 70426000), (2, 35213000), (4, 17606500), (5, 14085200), (8, 8803250), (10, 7042600), (16, 4401625), (20, 3521300), (23, 3062000), (25, 2817040), (40, 1760650), (46, 1531000), (50, 1408520), (80, 880325), (92, 765500), (100, 704260), (115, 612400), (125, 563408), (184, 382750), (200, 352130), (230, 306200), (250, 281704), (368, 191375), (400, 176065), (460, 153100), (500, 140852), (575, 122480), (920, 76550), (1000, 70426), (1150, 61240), (1531, 46000), (1840, 38275), (2000, 35213), (2300, 30620), (2875, 24496), (3062, 23000), (4600, 15310), (5750, 12248), (6124, 11500), (7655, 9200)]