288487488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2616

約数の個数: 112

約数和(自身を含む): 829706240

約数和(自身を除く): 541218752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2551, 2976, 3534, 3648, 4712, 5102, 5952, 7068, 7653, 9424, 10204, 14136, 15306, 18848, 20408, 28272, 30612, 37696, 40816, 48469, 56544, 61224, 79081, 81632, 96938, 113088, 122448, 145407, 158162, 163264, 193876, 237243, 244896, 290814, 316324, 387752, 474486, 489792, 581628, 632648, 775504, 948972, 1163256, 1265296, 1502539, 1551008, 1897944, 2326512, 2530592, 3005078, 3102016, 3795888, 4507617, 4653024, 5061184, 6010156, 7591776, 9015234, 9306048, 12020312, 15183552, 18030468, 24040624, 36060936, 48081248, 72121872, 96162496, 144243744, 288487488]

約数ペア:

[(1, 288487488), (2, 144243744), (3, 96162496), (4, 72121872), (6, 48081248), (8, 36060936), (12, 24040624), (16, 18030468), (19, 15183552), (24, 12020312), (31, 9306048), (32, 9015234), (38, 7591776), (48, 6010156), (57, 5061184), (62, 4653024), (64, 4507617), (76, 3795888), (93, 3102016), (96, 3005078), (114, 2530592), (124, 2326512), (152, 1897944), (186, 1551008), (192, 1502539), (228, 1265296), (248, 1163256), (304, 948972), (372, 775504), (456, 632648), (496, 581628), (589, 489792), (608, 474486), (744, 387752), (912, 316324), (992, 290814), (1178, 244896), (1216, 237243), (1488, 193876), (1767, 163264), (1824, 158162), (1984, 145407), (2356, 122448), (2551, 113088), (2976, 96938), (3534, 81632), (3648, 79081), (4712, 61224), (5102, 56544), (5952, 48469), (7068, 40816), (7653, 37696), (9424, 30612), (10204, 28272), (14136, 20408), (15306, 18848)]