2220488304

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 6042946560

約数和(自身を除く): 3822458256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 73, 94, 97, 139, 141, 146, 188, 194, 219, 278, 282, 291, 292, 376, 388, 417, 438, 556, 564, 582, 584, 752, 776, 834, 876, 1112, 1128, 1164, 1168, 1552, 1668, 1752, 2224, 2256, 2328, 3336, 3431, 3504, 4559, 4656, 6533, 6672, 6862, 7081, 9118, 10147, 10293, 13066, 13483, 13677, 13724, 14162, 18236, 19599, 20294, 20586, 21243, 26132, 26966, 27354, 27448, 28324, 30441, 36472, 39198, 40449, 40588, 41172, 42486, 52264, 53932, 54708, 54896, 56648, 60882, 72944, 78396, 80898, 81176, 82344, 84972, 104528, 107864, 109416, 113296, 121764, 156792, 161796, 162352, 164688, 169944, 215728, 218832, 243528, 313584, 323592, 332807, 339888, 476909, 487056, 633701, 647184, 665614, 953818, 984259, 998421, 1267402, 1331228, 1430727, 1901103, 1907636, 1968518, 1996842, 2534804, 2662456, 2861454, 2952777, 3802206, 3815272, 3937036, 3993684, 5069608, 5324912, 5722908, 5905554, 7604412, 7630544, 7874072, 7987368, 10139216, 11445816, 11811108, 15208824, 15748144, 15974736, 22891632, 23622216, 30417648, 46260173, 47244432, 92520346, 138780519, 185040692, 277561038, 370081384, 555122076, 740162768, 1110244152, 2220488304]

約数ペア:

[(1, 2220488304), (2, 1110244152), (3, 740162768), (4, 555122076), (6, 370081384), (8, 277561038), (12, 185040692), (16, 138780519), (24, 92520346), (47, 47244432), (48, 46260173), (73, 30417648), (94, 23622216), (97, 22891632), (139, 15974736), (141, 15748144), (146, 15208824), (188, 11811108), (194, 11445816), (219, 10139216), (278, 7987368), (282, 7874072), (291, 7630544), (292, 7604412), (376, 5905554), (388, 5722908), (417, 5324912), (438, 5069608), (556, 3993684), (564, 3937036), (582, 3815272), (584, 3802206), (752, 2952777), (776, 2861454), (834, 2662456), (876, 2534804), (1112, 1996842), (1128, 1968518), (1164, 1907636), (1168, 1901103), (1552, 1430727), (1668, 1331228), (1752, 1267402), (2224, 998421), (2256, 984259), (2328, 953818), (3336, 665614), (3431, 647184), (3504, 633701), (4559, 487056), (4656, 476909), (6533, 339888), (6672, 332807), (6862, 323592), (7081, 313584), (9118, 243528), (10147, 218832), (10293, 215728), (13066, 169944), (13483, 164688), (13677, 162352), (13724, 161796), (14162, 156792), (18236, 121764), (19599, 113296), (20294, 109416), (20586, 107864), (21243, 104528), (26132, 84972), (26966, 82344), (27354, 81176), (27448, 80898), (28324, 78396), (30441, 72944), (36472, 60882), (39198, 56648), (40449, 54896), (40588, 54708), (41172, 53932), (42486, 52264)]