1436789960

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{2851}}^1$

素因数の和:3198

約数の個数: 64

約数和(自身を含む): 3320412480

約数和(自身を除く): 1883622520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 293, 344, 430, 586, 860, 1172, 1465, 1720, 2344, 2851, 2930, 5702, 5860, 11404, 11720, 12599, 14255, 22808, 25198, 28510, 50396, 57020, 62995, 100792, 114040, 122593, 125990, 245186, 251980, 490372, 503960, 612965, 835343, 980744, 1225930, 1670686, 2451860, 3341372, 4176715, 4903720, 6682744, 8353430, 16706860, 33413720, 35919749, 71839498, 143678996, 179598745, 287357992, 359197490, 718394980, 1436789960]

約数ペア:

[(1, 1436789960), (2, 718394980), (4, 359197490), (5, 287357992), (8, 179598745), (10, 143678996), (20, 71839498), (40, 35919749), (43, 33413720), (86, 16706860), (172, 8353430), (215, 6682744), (293, 4903720), (344, 4176715), (430, 3341372), (586, 2451860), (860, 1670686), (1172, 1225930), (1465, 980744), (1720, 835343), (2344, 612965), (2851, 503960), (2930, 490372), (5702, 251980), (5860, 245186), (11404, 125990), (11720, 122593), (12599, 114040), (14255, 100792), (22808, 62995), (25198, 57020), (28510, 50396)]