390329184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 1240952832

約数和(自身を除く): 850623648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 82, 84, 93, 96, 112, 123, 124, 164, 168, 186, 217, 224, 246, 248, 287, 328, 336, 372, 434, 457, 492, 496, 574, 651, 656, 672, 744, 861, 868, 914, 984, 992, 1148, 1271, 1302, 1312, 1371, 1488, 1722, 1736, 1828, 1968, 2296, 2542, 2604, 2742, 2976, 3199, 3444, 3472, 3656, 3813, 3936, 4592, 5084, 5208, 5484, 6398, 6888, 6944, 7312, 7626, 8897, 9184, 9597, 10168, 10416, 10968, 12796, 13776, 14167, 14624, 15252, 17794, 18737, 19194, 20336, 20832, 21936, 25592, 26691, 27552, 28334, 30504, 35588, 37474, 38388, 40672, 42501, 43872, 51184, 53382, 56211, 56668, 61008, 71176, 74948, 76776, 85002, 99169, 102368, 106764, 112422, 113336, 122016, 131159, 142352, 149896, 153552, 170004, 198338, 213528, 224844, 226672, 262318, 284704, 297507, 299792, 307104, 340008, 393477, 396676, 427056, 449688, 453344, 524636, 580847, 595014, 599584, 680016, 786954, 793352, 854112, 899376, 1049272, 1161694, 1190028, 1360032, 1573908, 1586704, 1742541, 1798752, 2098544, 2323388, 2380056, 3147816, 3173408, 3485082, 4065929, 4197088, 4646776, 4760112, 6295632, 6970164, 8131858, 9293552, 9520224, 12197787, 12591264, 13940328, 16263716, 18587104, 24395574, 27880656, 32527432, 48791148, 55761312, 65054864, 97582296, 130109728, 195164592, 390329184]

約数ペア:

[(1, 390329184), (2, 195164592), (3, 130109728), (4, 97582296), (6, 65054864), (7, 55761312), (8, 48791148), (12, 32527432), (14, 27880656), (16, 24395574), (21, 18587104), (24, 16263716), (28, 13940328), (31, 12591264), (32, 12197787), (41, 9520224), (42, 9293552), (48, 8131858), (56, 6970164), (62, 6295632), (82, 4760112), (84, 4646776), (93, 4197088), (96, 4065929), (112, 3485082), (123, 3173408), (124, 3147816), (164, 2380056), (168, 2323388), (186, 2098544), (217, 1798752), (224, 1742541), (246, 1586704), (248, 1573908), (287, 1360032), (328, 1190028), (336, 1161694), (372, 1049272), (434, 899376), (457, 854112), (492, 793352), (496, 786954), (574, 680016), (651, 599584), (656, 595014), (672, 580847), (744, 524636), (861, 453344), (868, 449688), (914, 427056), (984, 396676), (992, 393477), (1148, 340008), (1271, 307104), (1302, 299792), (1312, 297507), (1371, 284704), (1488, 262318), (1722, 226672), (1736, 224844), (1828, 213528), (1968, 198338), (2296, 170004), (2542, 153552), (2604, 149896), (2742, 142352), (2976, 131159), (3199, 122016), (3444, 113336), (3472, 112422), (3656, 106764), (3813, 102368), (3936, 99169), (4592, 85002), (5084, 76776), (5208, 74948), (5484, 71176), (6398, 61008), (6888, 56668), (6944, 56211), (7312, 53382), (7626, 51184), (8897, 43872), (9184, 42501), (9597, 40672), (10168, 38388), (10416, 37474), (10968, 35588), (12796, 30504), (13776, 28334), (14167, 27552), (14624, 26691), (15252, 25592), (17794, 21936), (18737, 20832), (19194, 20336)]