26373900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 91938560

約数和(自身を除く): 65564660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 661, 665, 700, 798, 950, 1050, 1140, 1322, 1330, 1425, 1596, 1900, 1983, 1995, 2100, 2644, 2660, 2850, 3305, 3325, 3966, 3990, 4627, 5700, 6610, 6650, 7932, 7980, 9254, 9915, 9975, 12559, 13220, 13300, 13881, 16525, 18508, 19830, 19950, 23135, 25118, 27762, 33050, 37677, 39660, 39900, 46270, 49575, 50236, 55524, 62795, 66100, 69405, 75354, 87913, 92540, 99150, 115675, 125590, 138810, 150708, 175826, 188385, 198300, 231350, 251180, 263739, 277620, 313975, 347025, 351652, 376770, 439565, 462700, 527478, 627950, 694050, 753540, 879130, 941925, 1054956, 1255900, 1318695, 1388100, 1758260, 1883850, 2197825, 2637390, 3767700, 4395650, 5274780, 6593475, 8791300, 13186950, 26373900]

約数ペア:

[(1, 26373900), (2, 13186950), (3, 8791300), (4, 6593475), (5, 5274780), (6, 4395650), (7, 3767700), (10, 2637390), (12, 2197825), (14, 1883850), (15, 1758260), (19, 1388100), (20, 1318695), (21, 1255900), (25, 1054956), (28, 941925), (30, 879130), (35, 753540), (38, 694050), (42, 627950), (50, 527478), (57, 462700), (60, 439565), (70, 376770), (75, 351652), (76, 347025), (84, 313975), (95, 277620), (100, 263739), (105, 251180), (114, 231350), (133, 198300), (140, 188385), (150, 175826), (175, 150708), (190, 138810), (210, 125590), (228, 115675), (266, 99150), (285, 92540), (300, 87913), (350, 75354), (380, 69405), (399, 66100), (420, 62795), (475, 55524), (525, 50236), (532, 49575), (570, 46270), (661, 39900), (665, 39660), (700, 37677), (798, 33050), (950, 27762), (1050, 25118), (1140, 23135), (1322, 19950), (1330, 19830), (1425, 18508), (1596, 16525), (1900, 13881), (1983, 13300), (1995, 13220), (2100, 12559), (2644, 9975), (2660, 9915), (2850, 9254), (3305, 7980), (3325, 7932), (3966, 6650), (3990, 6610), (4627, 5700)]