23319010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 51528960

約数和(自身を除く): 28209950

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 709, 715, 1265, 1418, 1430, 1495, 2530, 2990, 3289, 3545, 6578, 7090, 7799, 9217, 15598, 16307, 16445, 18434, 32614, 32890, 38995, 46085, 77990, 81535, 92170, 101387, 163070, 179377, 202774, 211991, 358754, 423982, 506935, 896885, 1013870, 1059955, 1793770, 2119910, 2331901, 4663802, 11659505, 23319010]

約数ペア:

[(1, 23319010), (2, 11659505), (5, 4663802), (10, 2331901), (11, 2119910), (13, 1793770), (22, 1059955), (23, 1013870), (26, 896885), (46, 506935), (55, 423982), (65, 358754), (110, 211991), (115, 202774), (130, 179377), (143, 163070), (230, 101387), (253, 92170), (286, 81535), (299, 77990), (506, 46085), (598, 38995), (709, 32890), (715, 32614), (1265, 18434), (1418, 16445), (1430, 16307), (1495, 15598), (2530, 9217), (2990, 7799), (3289, 7090), (3545, 6578)]