6893330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:131

約数の個数: 64

約数和(自身を含む): 14370048

約数和(自身を除く): 7476718

約数列:

[1, 2, 5, 10, 17, 23, 34, 41, 43, 46, 82, 85, 86, 115, 170, 205, 215, 230, 391, 410, 430, 697, 731, 782, 943, 989, 1394, 1462, 1763, 1886, 1955, 1978, 3485, 3526, 3655, 3910, 4715, 4945, 6970, 7310, 8815, 9430, 9890, 16031, 16813, 17630, 29971, 32062, 33626, 40549, 59942, 80155, 81098, 84065, 149855, 160310, 168130, 202745, 299710, 405490, 689333, 1378666, 3446665, 6893330]

約数ペア:

[(1, 6893330), (2, 3446665), (5, 1378666), (10, 689333), (17, 405490), (23, 299710), (34, 202745), (41, 168130), (43, 160310), (46, 149855), (82, 84065), (85, 81098), (86, 80155), (115, 59942), (170, 40549), (205, 33626), (215, 32062), (230, 29971), (391, 17630), (410, 16813), (430, 16031), (697, 9890), (731, 9430), (782, 8815), (943, 7310), (989, 6970), (1394, 4945), (1462, 4715), (1763, 3910), (1886, 3655), (1955, 3526), (1978, 3485)]