381961008

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 280

約数和(自身を含む): 1309239120

約数和(自身を除く): 927278112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 229, 234, 243, 264, 286, 297, 312, 324, 351, 396, 429, 432, 458, 468, 486, 528, 572, 594, 624, 648, 687, 702, 729, 792, 858, 891, 916, 936, 972, 1053, 1144, 1188, 1287, 1296, 1374, 1404, 1458, 1584, 1716, 1782, 1832, 1872, 1944, 2061, 2106, 2288, 2376, 2519, 2574, 2673, 2748, 2808, 2916, 2977, 3159, 3432, 3564, 3664, 3861, 3888, 4122, 4212, 4752, 5038, 5148, 5346, 5496, 5616, 5832, 5954, 6183, 6318, 6864, 7128, 7557, 7722, 8019, 8244, 8424, 8931, 9477, 10076, 10296, 10692, 10992, 11583, 11664, 11908, 12366, 12636, 14256, 15114, 15444, 16038, 16488, 16848, 17862, 18549, 18954, 20152, 20592, 21384, 22671, 23166, 23816, 24732, 25272, 26793, 30228, 30888, 32076, 32747, 32976, 34749, 35724, 37098, 37908, 40304, 42768, 45342, 46332, 47632, 49464, 50544, 53586, 55647, 60456, 61776, 64152, 65494, 68013, 69498, 71448, 74196, 75816, 80379, 90684, 92664, 98241, 98928, 104247, 107172, 111294, 120912, 128304, 130988, 136026, 138996, 142896, 148392, 151632, 160758, 166941, 181368, 185328, 196482, 204039, 208494, 214344, 222588, 241137, 261976, 272052, 277992, 294723, 296784, 321516, 333882, 362736, 392964, 408078, 416988, 428688, 445176, 482274, 523952, 544104, 555984, 589446, 612117, 643032, 667764, 723411, 785928, 816156, 833976, 884169, 890352, 964548, 1088208, 1178892, 1224234, 1286064, 1335528, 1446822, 1571856, 1632312, 1667952, 1768338, 1836351, 1929096, 2170233, 2357784, 2448468, 2652507, 2671056, 2893644, 3264624, 3536676, 3672702, 3858192, 4340466, 4715568, 4896936, 5305014, 5787288, 7073352, 7345404, 7957521, 8680932, 9793872, 10610028, 11574576, 14146704, 14690808, 15915042, 17361864, 21220056, 23872563, 29381616, 31830084, 34723728, 42440112, 47745126, 63660168, 95490252, 127320336, 190980504, 381961008]

約数ペア:

[(1, 381961008), (2, 190980504), (3, 127320336), (4, 95490252), (6, 63660168), (8, 47745126), (9, 42440112), (11, 34723728), (12, 31830084), (13, 29381616), (16, 23872563), (18, 21220056), (22, 17361864), (24, 15915042), (26, 14690808), (27, 14146704), (33, 11574576), (36, 10610028), (39, 9793872), (44, 8680932), (48, 7957521), (52, 7345404), (54, 7073352), (66, 5787288), (72, 5305014), (78, 4896936), (81, 4715568), (88, 4340466), (99, 3858192), (104, 3672702), (108, 3536676), (117, 3264624), (132, 2893644), (143, 2671056), (144, 2652507), (156, 2448468), (162, 2357784), (176, 2170233), (198, 1929096), (208, 1836351), (216, 1768338), (229, 1667952), (234, 1632312), (243, 1571856), (264, 1446822), (286, 1335528), (297, 1286064), (312, 1224234), (324, 1178892), (351, 1088208), (396, 964548), (429, 890352), (432, 884169), (458, 833976), (468, 816156), (486, 785928), (528, 723411), (572, 667764), (594, 643032), (624, 612117), (648, 589446), (687, 555984), (702, 544104), (729, 523952), (792, 482274), (858, 445176), (891, 428688), (916, 416988), (936, 408078), (972, 392964), (1053, 362736), (1144, 333882), (1188, 321516), (1287, 296784), (1296, 294723), (1374, 277992), (1404, 272052), (1458, 261976), (1584, 241137), (1716, 222588), (1782, 214344), (1832, 208494), (1872, 204039), (1944, 196482), (2061, 185328), (2106, 181368), (2288, 166941), (2376, 160758), (2519, 151632), (2574, 148392), (2673, 142896), (2748, 138996), (2808, 136026), (2916, 130988), (2977, 128304), (3159, 120912), (3432, 111294), (3564, 107172), (3664, 104247), (3861, 98928), (3888, 98241), (4122, 92664), (4212, 90684), (4752, 80379), (5038, 75816), (5148, 74196), (5346, 71448), (5496, 69498), (5616, 68013), (5832, 65494), (5954, 64152), (6183, 61776), (6318, 60456), (6864, 55647), (7128, 53586), (7557, 50544), (7722, 49464), (8019, 47632), (8244, 46332), (8424, 45342), (8931, 42768), (9477, 40304), (10076, 37908), (10296, 37098), (10692, 35724), (10992, 34749), (11583, 32976), (11664, 32747), (11908, 32076), (12366, 30888), (12636, 30228), (14256, 26793), (15114, 25272), (15444, 24732), (16038, 23816), (16488, 23166), (16848, 22671), (17862, 21384), (18549, 20592), (18954, 20152)]