385795152

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 180

約数和(自身を含む): 1179403680

約数和(自身を除く): 793608528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 103, 111, 114, 144, 148, 152, 171, 206, 222, 228, 296, 304, 309, 333, 342, 412, 444, 456, 592, 618, 666, 684, 703, 824, 888, 912, 927, 1236, 1332, 1368, 1369, 1406, 1648, 1776, 1854, 1957, 2109, 2472, 2664, 2736, 2738, 2812, 3708, 3811, 3914, 4107, 4218, 4944, 5328, 5476, 5624, 5871, 6327, 7416, 7622, 7828, 8214, 8436, 10952, 11248, 11433, 11742, 12321, 12654, 14832, 15244, 15656, 16428, 16872, 17613, 21904, 22866, 23484, 24642, 25308, 26011, 30488, 31312, 32856, 33744, 34299, 35226, 45732, 46968, 49284, 50616, 52022, 60976, 65712, 68598, 70452, 72409, 78033, 91464, 93936, 98568, 101232, 104044, 137196, 140904, 141007, 144818, 156066, 182928, 197136, 208088, 217227, 234099, 274392, 281808, 282014, 289636, 312132, 416176, 423021, 434454, 468198, 548784, 564028, 579272, 624264, 651681, 846042, 868908, 936396, 1128056, 1158544, 1248528, 1269063, 1303362, 1692084, 1737816, 1872792, 2256112, 2538126, 2606724, 2679133, 3384168, 3475632, 3745584, 5076252, 5213448, 5358266, 6768336, 8037399, 10152504, 10426896, 10716532, 16074798, 20305008, 21433064, 24112197, 32149596, 42866128, 48224394, 64299192, 96448788, 128598384, 192897576, 385795152]

約数ペア:

[(1, 385795152), (2, 192897576), (3, 128598384), (4, 96448788), (6, 64299192), (8, 48224394), (9, 42866128), (12, 32149596), (16, 24112197), (18, 21433064), (19, 20305008), (24, 16074798), (36, 10716532), (37, 10426896), (38, 10152504), (48, 8037399), (57, 6768336), (72, 5358266), (74, 5213448), (76, 5076252), (103, 3745584), (111, 3475632), (114, 3384168), (144, 2679133), (148, 2606724), (152, 2538126), (171, 2256112), (206, 1872792), (222, 1737816), (228, 1692084), (296, 1303362), (304, 1269063), (309, 1248528), (333, 1158544), (342, 1128056), (412, 936396), (444, 868908), (456, 846042), (592, 651681), (618, 624264), (666, 579272), (684, 564028), (703, 548784), (824, 468198), (888, 434454), (912, 423021), (927, 416176), (1236, 312132), (1332, 289636), (1368, 282014), (1369, 281808), (1406, 274392), (1648, 234099), (1776, 217227), (1854, 208088), (1957, 197136), (2109, 182928), (2472, 156066), (2664, 144818), (2736, 141007), (2738, 140904), (2812, 137196), (3708, 104044), (3811, 101232), (3914, 98568), (4107, 93936), (4218, 91464), (4944, 78033), (5328, 72409), (5476, 70452), (5624, 68598), (5871, 65712), (6327, 60976), (7416, 52022), (7622, 50616), (7828, 49284), (8214, 46968), (8436, 45732), (10952, 35226), (11248, 34299), (11433, 33744), (11742, 32856), (12321, 31312), (12654, 30488), (14832, 26011), (15244, 25308), (15656, 24642), (16428, 23484), (16872, 22866), (17613, 21904)]