259606152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 817689600

約数和(自身を除く): 558083448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 31, 36, 39, 46, 52, 62, 69, 72, 78, 92, 93, 104, 117, 124, 138, 156, 184, 186, 207, 234, 248, 276, 279, 299, 312, 372, 389, 403, 414, 468, 552, 558, 598, 713, 744, 778, 806, 828, 897, 936, 1116, 1167, 1196, 1209, 1426, 1556, 1612, 1656, 1794, 2139, 2232, 2334, 2392, 2418, 2691, 2852, 3112, 3224, 3501, 3588, 3627, 4278, 4668, 4836, 5057, 5382, 5704, 6417, 7002, 7176, 7254, 8556, 8947, 9269, 9336, 9672, 10114, 10764, 12059, 12834, 14004, 14508, 15171, 17112, 17894, 18538, 20228, 21528, 24118, 25668, 26841, 27807, 28008, 29016, 30342, 35788, 36177, 37076, 40456, 45513, 48236, 51336, 53682, 55614, 60684, 71576, 72354, 74152, 80523, 83421, 91026, 96472, 107364, 108531, 111228, 116311, 121368, 144708, 156767, 161046, 166842, 182052, 214728, 217062, 222456, 232622, 277357, 289416, 313534, 322092, 333684, 348933, 364104, 434124, 465244, 470301, 554714, 627068, 644184, 667368, 697866, 832071, 868248, 930488, 940602, 1046799, 1109428, 1254136, 1395732, 1410903, 1664142, 1881204, 2093598, 2218856, 2496213, 2791464, 2821806, 3328284, 3605641, 3762408, 4187196, 4992426, 5643612, 6656568, 7211282, 8374392, 9984852, 10816923, 11287224, 14422564, 19969704, 21633846, 28845128, 32450769, 43267692, 64901538, 86535384, 129803076, 259606152]

約数ペア:

[(1, 259606152), (2, 129803076), (3, 86535384), (4, 64901538), (6, 43267692), (8, 32450769), (9, 28845128), (12, 21633846), (13, 19969704), (18, 14422564), (23, 11287224), (24, 10816923), (26, 9984852), (31, 8374392), (36, 7211282), (39, 6656568), (46, 5643612), (52, 4992426), (62, 4187196), (69, 3762408), (72, 3605641), (78, 3328284), (92, 2821806), (93, 2791464), (104, 2496213), (117, 2218856), (124, 2093598), (138, 1881204), (156, 1664142), (184, 1410903), (186, 1395732), (207, 1254136), (234, 1109428), (248, 1046799), (276, 940602), (279, 930488), (299, 868248), (312, 832071), (372, 697866), (389, 667368), (403, 644184), (414, 627068), (468, 554714), (552, 470301), (558, 465244), (598, 434124), (713, 364104), (744, 348933), (778, 333684), (806, 322092), (828, 313534), (897, 289416), (936, 277357), (1116, 232622), (1167, 222456), (1196, 217062), (1209, 214728), (1426, 182052), (1556, 166842), (1612, 161046), (1656, 156767), (1794, 144708), (2139, 121368), (2232, 116311), (2334, 111228), (2392, 108531), (2418, 107364), (2691, 96472), (2852, 91026), (3112, 83421), (3224, 80523), (3501, 74152), (3588, 72354), (3627, 71576), (4278, 60684), (4668, 55614), (4836, 53682), (5057, 51336), (5382, 48236), (5704, 45513), (6417, 40456), (7002, 37076), (7176, 36177), (7254, 35788), (8556, 30342), (8947, 29016), (9269, 28008), (9336, 27807), (9672, 26841), (10114, 25668), (10764, 24118), (12059, 21528), (12834, 20228), (14004, 18538), (14508, 17894), (15171, 17112)]