439947144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:924

約数の個数: 192

約数和(自身を含む): 1485993600

約数和(自身を除く): 1046046456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 83, 84, 91, 104, 117, 126, 156, 166, 168, 182, 234, 249, 252, 273, 312, 332, 364, 468, 498, 504, 546, 581, 664, 728, 747, 809, 819, 936, 996, 1079, 1092, 1162, 1494, 1618, 1638, 1743, 1992, 2158, 2184, 2324, 2427, 2988, 3236, 3237, 3276, 3486, 4316, 4648, 4854, 5229, 5663, 5976, 6472, 6474, 6552, 6972, 7281, 7553, 8632, 9708, 9711, 10458, 10517, 11326, 12948, 13944, 14562, 15106, 16989, 19416, 19422, 20916, 21034, 22652, 22659, 25896, 29124, 30212, 31551, 33978, 38844, 41832, 42068, 45304, 45318, 50967, 58248, 60424, 63102, 67147, 67956, 67977, 73619, 77688, 84136, 90636, 94653, 101934, 126204, 134294, 135912, 135954, 147238, 181272, 189306, 201441, 203868, 220857, 252408, 268588, 271908, 294476, 378612, 402882, 407736, 441714, 470029, 537176, 543816, 588952, 604323, 662571, 757224, 805764, 872911, 883428, 940058, 1208646, 1325142, 1410087, 1611528, 1745822, 1766856, 1880116, 2417292, 2618733, 2650284, 2820174, 3491644, 3760232, 4230261, 4834584, 5237466, 5300568, 5640348, 6110377, 6983288, 7856199, 8460522, 10474932, 11280696, 12220754, 15712398, 16921044, 18331131, 20949864, 24441508, 31424796, 33842088, 36662262, 48883016, 54993393, 62849592, 73324524, 109986786, 146649048, 219973572, 439947144]

約数ペア:

[(1, 439947144), (2, 219973572), (3, 146649048), (4, 109986786), (6, 73324524), (7, 62849592), (8, 54993393), (9, 48883016), (12, 36662262), (13, 33842088), (14, 31424796), (18, 24441508), (21, 20949864), (24, 18331131), (26, 16921044), (28, 15712398), (36, 12220754), (39, 11280696), (42, 10474932), (52, 8460522), (56, 7856199), (63, 6983288), (72, 6110377), (78, 5640348), (83, 5300568), (84, 5237466), (91, 4834584), (104, 4230261), (117, 3760232), (126, 3491644), (156, 2820174), (166, 2650284), (168, 2618733), (182, 2417292), (234, 1880116), (249, 1766856), (252, 1745822), (273, 1611528), (312, 1410087), (332, 1325142), (364, 1208646), (468, 940058), (498, 883428), (504, 872911), (546, 805764), (581, 757224), (664, 662571), (728, 604323), (747, 588952), (809, 543816), (819, 537176), (936, 470029), (996, 441714), (1079, 407736), (1092, 402882), (1162, 378612), (1494, 294476), (1618, 271908), (1638, 268588), (1743, 252408), (1992, 220857), (2158, 203868), (2184, 201441), (2324, 189306), (2427, 181272), (2988, 147238), (3236, 135954), (3237, 135912), (3276, 134294), (3486, 126204), (4316, 101934), (4648, 94653), (4854, 90636), (5229, 84136), (5663, 77688), (5976, 73619), (6472, 67977), (6474, 67956), (6552, 67147), (6972, 63102), (7281, 60424), (7553, 58248), (8632, 50967), (9708, 45318), (9711, 45304), (10458, 42068), (10517, 41832), (11326, 38844), (12948, 33978), (13944, 31551), (14562, 30212), (15106, 29124), (16989, 25896), (19416, 22659), (19422, 22652), (20916, 21034)]