66141137200

素因数分解:

$2^4\times 5^2\times {\mathrm{5303}}^1\times {\mathrm{31181}}^1$

素因数の和:36502

約数の個数: 60

約数和(自身を含む): 158939144208

約数和(自身を除く): 92798007008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5303, 10606, 21212, 26515, 31181, 42424, 53030, 62362, 84848, 106060, 124724, 132575, 155905, 212120, 249448, 265150, 311810, 424240, 498896, 530300, 623620, 779525, 1060600, 1247240, 1559050, 2121200, 2494480, 3118100, 6236200, 12472400, 165352843, 330705686, 661411372, 826764215, 1322822744, 1653528430, 2645645488, 3307056860, 4133821075, 6614113720, 8267642150, 13228227440, 16535284300, 33070568600, 66141137200]

約数ペア:

[(1, 66141137200), (2, 33070568600), (4, 16535284300), (5, 13228227440), (8, 8267642150), (10, 6614113720), (16, 4133821075), (20, 3307056860), (25, 2645645488), (40, 1653528430), (50, 1322822744), (80, 826764215), (100, 661411372), (200, 330705686), (400, 165352843), (5303, 12472400), (10606, 6236200), (21212, 3118100), (26515, 2494480), (31181, 2121200), (42424, 1559050), (53030, 1247240), (62362, 1060600), (84848, 779525), (106060, 623620), (124724, 530300), (132575, 498896), (155905, 424240), (212120, 311810), (249448, 265150)]