109828600

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{1601}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 297972000

約数和(自身を除く): 188143400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1225, 1372, 1400, 1601, 1715, 1960, 2450, 2744, 3202, 3430, 4900, 6404, 6860, 8005, 8575, 9800, 11207, 12808, 13720, 16010, 17150, 22414, 32020, 34300, 40025, 44828, 56035, 64040, 68600, 78449, 80050, 89656, 112070, 156898, 160100, 224140, 280175, 313796, 320200, 392245, 448280, 549143, 560350, 627592, 784490, 1098286, 1120700, 1568980, 1961225, 2196572, 2241400, 2745715, 3137960, 3922450, 4393144, 5491430, 7844900, 10982860, 13728575, 15689800, 21965720, 27457150, 54914300, 109828600]

約数ペア:

[(1, 109828600), (2, 54914300), (4, 27457150), (5, 21965720), (7, 15689800), (8, 13728575), (10, 10982860), (14, 7844900), (20, 5491430), (25, 4393144), (28, 3922450), (35, 3137960), (40, 2745715), (49, 2241400), (50, 2196572), (56, 1961225), (70, 1568980), (98, 1120700), (100, 1098286), (140, 784490), (175, 627592), (196, 560350), (200, 549143), (245, 448280), (280, 392245), (343, 320200), (350, 313796), (392, 280175), (490, 224140), (686, 160100), (700, 156898), (980, 112070), (1225, 89656), (1372, 80050), (1400, 78449), (1601, 68600), (1715, 64040), (1960, 56035), (2450, 44828), (2744, 40025), (3202, 34300), (3430, 32020), (4900, 22414), (6404, 17150), (6860, 16010), (8005, 13720), (8575, 12808), (9800, 11207)]