66812200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3671}}^1$

素因数の和:3707

約数の個数: 96

約数和(自身を含む): 191237760

約数和(自身を除く): 124425560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 3671, 4550, 7342, 9100, 14684, 18200, 18355, 25697, 29368, 36710, 47723, 51394, 73420, 91775, 95446, 102788, 128485, 146840, 183550, 190892, 205576, 238615, 256970, 334061, 367100, 381784, 477230, 513940, 642425, 668122, 734200, 954460, 1027880, 1193075, 1284850, 1336244, 1670305, 1908920, 2386150, 2569700, 2672488, 3340610, 4772300, 5139400, 6681220, 8351525, 9544600, 13362440, 16703050, 33406100, 66812200]

約数ペア:

[(1, 66812200), (2, 33406100), (4, 16703050), (5, 13362440), (7, 9544600), (8, 8351525), (10, 6681220), (13, 5139400), (14, 4772300), (20, 3340610), (25, 2672488), (26, 2569700), (28, 2386150), (35, 1908920), (40, 1670305), (50, 1336244), (52, 1284850), (56, 1193075), (65, 1027880), (70, 954460), (91, 734200), (100, 668122), (104, 642425), (130, 513940), (140, 477230), (175, 381784), (182, 367100), (200, 334061), (260, 256970), (280, 238615), (325, 205576), (350, 190892), (364, 183550), (455, 146840), (520, 128485), (650, 102788), (700, 95446), (728, 91775), (910, 73420), (1300, 51394), (1400, 47723), (1820, 36710), (2275, 29368), (2600, 25697), (3640, 18355), (3671, 18200), (4550, 14684), (7342, 9100)]