14870100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 50357888

約数和(自身を除く): 35487788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 97, 100, 105, 140, 146, 150, 175, 194, 210, 219, 291, 292, 300, 350, 365, 388, 420, 438, 485, 511, 525, 582, 679, 700, 730, 876, 970, 1022, 1050, 1095, 1164, 1358, 1455, 1460, 1533, 1825, 1940, 2037, 2044, 2100, 2190, 2425, 2555, 2716, 2910, 3066, 3395, 3650, 4074, 4380, 4850, 5110, 5475, 5820, 6132, 6790, 7081, 7275, 7300, 7665, 8148, 9700, 10185, 10220, 10950, 12775, 13580, 14162, 14550, 15330, 16975, 20370, 21243, 21900, 25550, 28324, 29100, 30660, 33950, 35405, 38325, 40740, 42486, 49567, 50925, 51100, 67900, 70810, 76650, 84972, 99134, 101850, 106215, 141620, 148701, 153300, 177025, 198268, 203700, 212430, 247835, 297402, 354050, 424860, 495670, 531075, 594804, 708100, 743505, 991340, 1062150, 1239175, 1487010, 2124300, 2478350, 2974020, 3717525, 4956700, 7435050, 14870100]

約数ペア:

[(1, 14870100), (2, 7435050), (3, 4956700), (4, 3717525), (5, 2974020), (6, 2478350), (7, 2124300), (10, 1487010), (12, 1239175), (14, 1062150), (15, 991340), (20, 743505), (21, 708100), (25, 594804), (28, 531075), (30, 495670), (35, 424860), (42, 354050), (50, 297402), (60, 247835), (70, 212430), (73, 203700), (75, 198268), (84, 177025), (97, 153300), (100, 148701), (105, 141620), (140, 106215), (146, 101850), (150, 99134), (175, 84972), (194, 76650), (210, 70810), (219, 67900), (291, 51100), (292, 50925), (300, 49567), (350, 42486), (365, 40740), (388, 38325), (420, 35405), (438, 33950), (485, 30660), (511, 29100), (525, 28324), (582, 25550), (679, 21900), (700, 21243), (730, 20370), (876, 16975), (970, 15330), (1022, 14550), (1050, 14162), (1095, 13580), (1164, 12775), (1358, 10950), (1455, 10220), (1460, 10185), (1533, 9700), (1825, 8148), (1940, 7665), (2037, 7300), (2044, 7275), (2100, 7081), (2190, 6790), (2425, 6132), (2555, 5820), (2716, 5475), (2910, 5110), (3066, 4850), (3395, 4380), (3650, 4074)]