385690956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 1167505920

約数和(自身を除く): 781814964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 49, 57, 69, 76, 79, 84, 92, 98, 114, 133, 138, 147, 158, 161, 196, 228, 237, 266, 276, 294, 316, 322, 361, 399, 437, 474, 483, 532, 553, 588, 644, 722, 798, 874, 931, 948, 966, 1083, 1106, 1127, 1311, 1444, 1501, 1596, 1659, 1748, 1817, 1862, 1932, 2166, 2212, 2254, 2527, 2622, 2793, 3002, 3059, 3318, 3381, 3634, 3724, 3871, 4332, 4503, 4508, 5054, 5244, 5451, 5586, 6004, 6118, 6636, 6762, 7268, 7581, 7742, 8303, 9006, 9177, 10108, 10507, 10902, 11172, 11613, 12236, 12719, 13524, 15162, 15484, 16606, 17689, 18012, 18354, 21014, 21413, 21804, 23226, 24909, 25438, 28519, 30324, 31521, 33212, 34523, 35378, 36708, 38157, 42028, 42826, 46452, 49818, 50876, 53067, 57038, 58121, 63042, 64239, 69046, 70756, 73549, 76314, 85557, 85652, 89033, 99636, 103569, 106134, 114076, 116242, 126084, 128478, 138092, 147098, 152628, 171114, 174363, 178066, 199633, 207138, 212268, 220647, 232484, 241661, 256956, 267099, 294196, 342228, 348726, 356132, 399266, 406847, 414276, 441294, 483322, 534198, 598899, 655937, 697452, 724983, 798532, 813694, 882588, 966644, 1068396, 1197798, 1220541, 1311874, 1397431, 1449966, 1627388, 1691627, 1967811, 2395596, 2441082, 2623748, 2794862, 2899932, 3383254, 3935622, 4192293, 4591559, 4882164, 5074881, 5589724, 6766508, 7871244, 8384586, 9183118, 10149762, 13774677, 16769172, 18366236, 20299524, 27549354, 32140913, 55098708, 64281826, 96422739, 128563652, 192845478, 385690956]

約数ペア:

[(1, 385690956), (2, 192845478), (3, 128563652), (4, 96422739), (6, 64281826), (7, 55098708), (12, 32140913), (14, 27549354), (19, 20299524), (21, 18366236), (23, 16769172), (28, 13774677), (38, 10149762), (42, 9183118), (46, 8384586), (49, 7871244), (57, 6766508), (69, 5589724), (76, 5074881), (79, 4882164), (84, 4591559), (92, 4192293), (98, 3935622), (114, 3383254), (133, 2899932), (138, 2794862), (147, 2623748), (158, 2441082), (161, 2395596), (196, 1967811), (228, 1691627), (237, 1627388), (266, 1449966), (276, 1397431), (294, 1311874), (316, 1220541), (322, 1197798), (361, 1068396), (399, 966644), (437, 882588), (474, 813694), (483, 798532), (532, 724983), (553, 697452), (588, 655937), (644, 598899), (722, 534198), (798, 483322), (874, 441294), (931, 414276), (948, 406847), (966, 399266), (1083, 356132), (1106, 348726), (1127, 342228), (1311, 294196), (1444, 267099), (1501, 256956), (1596, 241661), (1659, 232484), (1748, 220647), (1817, 212268), (1862, 207138), (1932, 199633), (2166, 178066), (2212, 174363), (2254, 171114), (2527, 152628), (2622, 147098), (2793, 138092), (3002, 128478), (3059, 126084), (3318, 116242), (3381, 114076), (3634, 106134), (3724, 103569), (3871, 99636), (4332, 89033), (4503, 85652), (4508, 85557), (5054, 76314), (5244, 73549), (5451, 70756), (5586, 69046), (6004, 64239), (6118, 63042), (6636, 58121), (6762, 57038), (7268, 53067), (7581, 50876), (7742, 49818), (8303, 46452), (9006, 42826), (9177, 42028), (10108, 38157), (10507, 36708), (10902, 35378), (11172, 34523), (11613, 33212), (12236, 31521), (12719, 30324), (13524, 28519), (15162, 25438), (15484, 24909), (16606, 23226), (17689, 21804), (18012, 21413), (18354, 21014)]