429746800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5007

約数の個数: 120

約数和(自身を含む): 1218271232

約数和(自身を除く): 788524432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2800, 3100, 3472, 4340, 4951, 5425, 6200, 8680, 9902, 10850, 12400, 17360, 19804, 21700, 24755, 34657, 39608, 43400, 49510, 69314, 79216, 86800, 99020, 123775, 138628, 153481, 173285, 198040, 247550, 277256, 306962, 346570, 396080, 495100, 554512, 613924, 693140, 767405, 866425, 990200, 1074367, 1227848, 1386280, 1534810, 1732850, 1980400, 2148734, 2455696, 2772560, 3069620, 3465700, 3837025, 4297468, 5371835, 6139240, 6931400, 7674050, 8594936, 10743670, 12278480, 13862800, 15348100, 17189872, 21487340, 26859175, 30696200, 42974680, 53718350, 61392400, 85949360, 107436700, 214873400, 429746800]

約数ペア:

[(1, 429746800), (2, 214873400), (4, 107436700), (5, 85949360), (7, 61392400), (8, 53718350), (10, 42974680), (14, 30696200), (16, 26859175), (20, 21487340), (25, 17189872), (28, 15348100), (31, 13862800), (35, 12278480), (40, 10743670), (50, 8594936), (56, 7674050), (62, 6931400), (70, 6139240), (80, 5371835), (100, 4297468), (112, 3837025), (124, 3465700), (140, 3069620), (155, 2772560), (175, 2455696), (200, 2148734), (217, 1980400), (248, 1732850), (280, 1534810), (310, 1386280), (350, 1227848), (400, 1074367), (434, 990200), (496, 866425), (560, 767405), (620, 693140), (700, 613924), (775, 554512), (868, 495100), (1085, 396080), (1240, 346570), (1400, 306962), (1550, 277256), (1736, 247550), (2170, 198040), (2480, 173285), (2800, 153481), (3100, 138628), (3472, 123775), (4340, 99020), (4951, 86800), (5425, 79216), (6200, 69314), (8680, 49510), (9902, 43400), (10850, 39608), (12400, 34657), (17360, 24755), (19804, 21700)]