8496430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 64

約数和(自身を含む): 17635968

約数和(自身を除く): 9139538

約数列:

[1, 2, 5, 10, 17, 23, 34, 41, 46, 53, 82, 85, 106, 115, 170, 205, 230, 265, 391, 410, 530, 697, 782, 901, 943, 1219, 1394, 1802, 1886, 1955, 2173, 2438, 3485, 3910, 4346, 4505, 4715, 6095, 6970, 9010, 9430, 10865, 12190, 16031, 20723, 21730, 32062, 36941, 41446, 49979, 73882, 80155, 99958, 103615, 160310, 184705, 207230, 249895, 369410, 499790, 849643, 1699286, 4248215, 8496430]

約数ペア:

[(1, 8496430), (2, 4248215), (5, 1699286), (10, 849643), (17, 499790), (23, 369410), (34, 249895), (41, 207230), (46, 184705), (53, 160310), (82, 103615), (85, 99958), (106, 80155), (115, 73882), (170, 49979), (205, 41446), (230, 36941), (265, 32062), (391, 21730), (410, 20723), (530, 16031), (697, 12190), (782, 10865), (901, 9430), (943, 9010), (1219, 6970), (1394, 6095), (1802, 4715), (1886, 4505), (1955, 4346), (2173, 3910), (2438, 3485)]