22470768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 68090880

約数和(自身を除く): 45620112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 191, 228, 258, 304, 342, 344, 382, 387, 456, 516, 573, 684, 688, 764, 774, 817, 912, 1032, 1146, 1368, 1528, 1548, 1634, 1719, 2064, 2292, 2451, 2736, 3056, 3096, 3268, 3438, 3629, 4584, 4902, 6192, 6536, 6876, 7258, 7353, 8213, 9168, 9804, 10887, 13072, 13752, 14516, 14706, 16426, 19608, 21774, 24639, 27504, 29032, 29412, 32661, 32852, 39216, 43548, 49278, 58064, 58824, 65322, 65704, 73917, 87096, 98556, 117648, 130644, 131408, 147834, 156047, 174192, 197112, 261288, 295668, 312094, 394224, 468141, 522576, 591336, 624188, 936282, 1182672, 1248376, 1404423, 1872564, 2496752, 2808846, 3745128, 5617692, 7490256, 11235384, 22470768]

約数ペア:

[(1, 22470768), (2, 11235384), (3, 7490256), (4, 5617692), (6, 3745128), (8, 2808846), (9, 2496752), (12, 1872564), (16, 1404423), (18, 1248376), (19, 1182672), (24, 936282), (36, 624188), (38, 591336), (43, 522576), (48, 468141), (57, 394224), (72, 312094), (76, 295668), (86, 261288), (114, 197112), (129, 174192), (144, 156047), (152, 147834), (171, 131408), (172, 130644), (191, 117648), (228, 98556), (258, 87096), (304, 73917), (342, 65704), (344, 65322), (382, 58824), (387, 58064), (456, 49278), (516, 43548), (573, 39216), (684, 32852), (688, 32661), (764, 29412), (774, 29032), (817, 27504), (912, 24639), (1032, 21774), (1146, 19608), (1368, 16426), (1528, 14706), (1548, 14516), (1634, 13752), (1719, 13072), (2064, 10887), (2292, 9804), (2451, 9168), (2736, 8213), (3056, 7353), (3096, 7258), (3268, 6876), (3438, 6536), (3629, 6192), (4584, 4902)]