1964200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 5535360

約数和(自身を除く): 3571160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 61, 70, 92, 100, 115, 122, 140, 161, 175, 184, 200, 230, 244, 280, 305, 322, 350, 427, 460, 488, 575, 610, 644, 700, 805, 854, 920, 1150, 1220, 1288, 1400, 1403, 1525, 1610, 1708, 2135, 2300, 2440, 2806, 3050, 3220, 3416, 4025, 4270, 4600, 5612, 6100, 6440, 7015, 8050, 8540, 9821, 10675, 11224, 12200, 14030, 16100, 17080, 19642, 21350, 28060, 32200, 35075, 39284, 42700, 49105, 56120, 70150, 78568, 85400, 98210, 140300, 196420, 245525, 280600, 392840, 491050, 982100, 1964200]

約数ペア:

[(1, 1964200), (2, 982100), (4, 491050), (5, 392840), (7, 280600), (8, 245525), (10, 196420), (14, 140300), (20, 98210), (23, 85400), (25, 78568), (28, 70150), (35, 56120), (40, 49105), (46, 42700), (50, 39284), (56, 35075), (61, 32200), (70, 28060), (92, 21350), (100, 19642), (115, 17080), (122, 16100), (140, 14030), (161, 12200), (175, 11224), (184, 10675), (200, 9821), (230, 8540), (244, 8050), (280, 7015), (305, 6440), (322, 6100), (350, 5612), (427, 4600), (460, 4270), (488, 4025), (575, 3416), (610, 3220), (644, 3050), (700, 2806), (805, 2440), (854, 2300), (920, 2135), (1150, 1708), (1220, 1610), (1288, 1525), (1400, 1403)]