234978100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5503}}^1$

素因数の和:5585

約数の個数: 72

約数和(自身を含む): 592406528

約数和(自身を除く): 357428428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 1220, 1525, 1708, 2135, 3050, 4270, 5503, 6100, 8540, 10675, 11006, 21350, 22012, 27515, 38521, 42700, 55030, 77042, 110060, 137575, 154084, 192605, 275150, 335683, 385210, 550300, 671366, 770420, 963025, 1342732, 1678415, 1926050, 2349781, 3356830, 3852100, 4699562, 6713660, 8392075, 9399124, 11748905, 16784150, 23497810, 33568300, 46995620, 58744525, 117489050, 234978100]

約数ペア:

[(1, 234978100), (2, 117489050), (4, 58744525), (5, 46995620), (7, 33568300), (10, 23497810), (14, 16784150), (20, 11748905), (25, 9399124), (28, 8392075), (35, 6713660), (50, 4699562), (61, 3852100), (70, 3356830), (100, 2349781), (122, 1926050), (140, 1678415), (175, 1342732), (244, 963025), (305, 770420), (350, 671366), (427, 550300), (610, 385210), (700, 335683), (854, 275150), (1220, 192605), (1525, 154084), (1708, 137575), (2135, 110060), (3050, 77042), (4270, 55030), (5503, 42700), (6100, 38521), (8540, 27515), (10675, 22012), (11006, 21350)]