1204874892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 3736857600

約数和(自身を除く): 2531982708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 31, 36, 38, 39, 47, 52, 54, 57, 62, 76, 78, 93, 94, 108, 114, 117, 124, 141, 156, 171, 186, 188, 228, 234, 247, 279, 282, 342, 351, 372, 403, 423, 468, 494, 513, 558, 564, 589, 611, 684, 702, 741, 806, 837, 846, 893, 961, 988, 1026, 1116, 1178, 1209, 1222, 1269, 1404, 1457, 1482, 1612, 1674, 1692, 1767, 1786, 1833, 1922, 2052, 2223, 2356, 2418, 2444, 2538, 2679, 2883, 2914, 2964, 3348, 3534, 3572, 3627, 3666, 3844, 4371, 4446, 4836, 5076, 5301, 5358, 5499, 5766, 5828, 6669, 7068, 7254, 7332, 7657, 8037, 8649, 8742, 8892, 10602, 10716, 10881, 10998, 11532, 11609, 12493, 13113, 13338, 14508, 15314, 15903, 16074, 16497, 17298, 17484, 18259, 18941, 21204, 21762, 21996, 22971, 23218, 24111, 24986, 25947, 26226, 26676, 27683, 30628, 31806, 32148, 32994, 34596, 34827, 36518, 37479, 37882, 39339, 43524, 45167, 45942, 46436, 48222, 49972, 51894, 52452, 54777, 55366, 56823, 63612, 65988, 68913, 69654, 73036, 74958, 75764, 78678, 83049, 90334, 91884, 96444, 103788, 104481, 109554, 110732, 112437, 113646, 135501, 137826, 139308, 149916, 157356, 164331, 166098, 170469, 180668, 206739, 208962, 219108, 224874, 227292, 237367, 249147, 271002, 275652, 313443, 328662, 332196, 337311, 340938, 359879, 406503, 413478, 417924, 449748, 474734, 492993, 498294, 511407, 542004, 587171, 626886, 657324, 674622, 681876, 712101, 719758, 747441, 813006, 826956, 858173, 949468, 985986, 996588, 1022814, 1079637, 1174342, 1219509, 1253772, 1349244, 1424202, 1439516, 1494882, 1626012, 1716346, 1761513, 1971972, 2045628, 2136303, 2159274, 2348684, 2439018, 2574519, 2848404, 2989764, 3238911, 3432692, 3523026, 4272606, 4318548, 4878036, 5149038, 5284539, 6408909, 6477822, 7046052, 7723557, 8545212, 9716733, 10298076, 10569078, 11156249, 12817818, 12955644, 15447114, 15853617, 19433466, 21138156, 22312498, 23170671, 25635636, 30894228, 31707234, 33468747, 38866932, 44624996, 46341342, 63414468, 66937494, 92682684, 100406241, 133874988, 200812482, 301218723, 401624964, 602437446, 1204874892]

約数ペア:

[(1, 1204874892), (2, 602437446), (3, 401624964), (4, 301218723), (6, 200812482), (9, 133874988), (12, 100406241), (13, 92682684), (18, 66937494), (19, 63414468), (26, 46341342), (27, 44624996), (31, 38866932), (36, 33468747), (38, 31707234), (39, 30894228), (47, 25635636), (52, 23170671), (54, 22312498), (57, 21138156), (62, 19433466), (76, 15853617), (78, 15447114), (93, 12955644), (94, 12817818), (108, 11156249), (114, 10569078), (117, 10298076), (124, 9716733), (141, 8545212), (156, 7723557), (171, 7046052), (186, 6477822), (188, 6408909), (228, 5284539), (234, 5149038), (247, 4878036), (279, 4318548), (282, 4272606), (342, 3523026), (351, 3432692), (372, 3238911), (403, 2989764), (423, 2848404), (468, 2574519), (494, 2439018), (513, 2348684), (558, 2159274), (564, 2136303), (589, 2045628), (611, 1971972), (684, 1761513), (702, 1716346), (741, 1626012), (806, 1494882), (837, 1439516), (846, 1424202), (893, 1349244), (961, 1253772), (988, 1219509), (1026, 1174342), (1116, 1079637), (1178, 1022814), (1209, 996588), (1222, 985986), (1269, 949468), (1404, 858173), (1457, 826956), (1482, 813006), (1612, 747441), (1674, 719758), (1692, 712101), (1767, 681876), (1786, 674622), (1833, 657324), (1922, 626886), (2052, 587171), (2223, 542004), (2356, 511407), (2418, 498294), (2444, 492993), (2538, 474734), (2679, 449748), (2883, 417924), (2914, 413478), (2964, 406503), (3348, 359879), (3534, 340938), (3572, 337311), (3627, 332196), (3666, 328662), (3844, 313443), (4371, 275652), (4446, 271002), (4836, 249147), (5076, 237367), (5301, 227292), (5358, 224874), (5499, 219108), (5766, 208962), (5828, 206739), (6669, 180668), (7068, 170469), (7254, 166098), (7332, 164331), (7657, 157356), (8037, 149916), (8649, 139308), (8742, 137826), (8892, 135501), (10602, 113646), (10716, 112437), (10881, 110732), (10998, 109554), (11532, 104481), (11609, 103788), (12493, 96444), (13113, 91884), (13338, 90334), (14508, 83049), (15314, 78678), (15903, 75764), (16074, 74958), (16497, 73036), (17298, 69654), (17484, 68913), (18259, 65988), (18941, 63612), (21204, 56823), (21762, 55366), (21996, 54777), (22971, 52452), (23218, 51894), (24111, 49972), (24986, 48222), (25947, 46436), (26226, 45942), (26676, 45167), (27683, 43524), (30628, 39339), (31806, 37882), (32148, 37479), (32994, 36518), (34596, 34827)]