289078464

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:870

約数の個数: 112

約数和(自身を含む): 813612800

約数和(自身を除く): 524534336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 109, 114, 152, 192, 218, 228, 304, 327, 436, 456, 608, 654, 727, 872, 912, 1216, 1308, 1454, 1744, 1824, 2071, 2181, 2616, 2908, 3488, 3648, 4142, 4362, 5232, 5816, 6213, 6976, 8284, 8724, 10464, 11632, 12426, 13813, 16568, 17448, 20928, 23264, 24852, 27626, 33136, 34896, 41439, 46528, 49704, 55252, 66272, 69792, 79243, 82878, 99408, 110504, 132544, 139584, 158486, 165756, 198816, 221008, 237729, 316972, 331512, 397632, 442016, 475458, 633944, 663024, 884032, 950916, 1267888, 1326048, 1505617, 1901832, 2535776, 2652096, 3011234, 3803664, 4516851, 5071552, 6022468, 7607328, 9033702, 12044936, 15214656, 18067404, 24089872, 36134808, 48179744, 72269616, 96359488, 144539232, 289078464]

約数ペア:

[(1, 289078464), (2, 144539232), (3, 96359488), (4, 72269616), (6, 48179744), (8, 36134808), (12, 24089872), (16, 18067404), (19, 15214656), (24, 12044936), (32, 9033702), (38, 7607328), (48, 6022468), (57, 5071552), (64, 4516851), (76, 3803664), (96, 3011234), (109, 2652096), (114, 2535776), (152, 1901832), (192, 1505617), (218, 1326048), (228, 1267888), (304, 950916), (327, 884032), (436, 663024), (456, 633944), (608, 475458), (654, 442016), (727, 397632), (872, 331512), (912, 316972), (1216, 237729), (1308, 221008), (1454, 198816), (1744, 165756), (1824, 158486), (2071, 139584), (2181, 132544), (2616, 110504), (2908, 99408), (3488, 82878), (3648, 79243), (4142, 69792), (4362, 66272), (5232, 55252), (5816, 49704), (6213, 46528), (6976, 41439), (8284, 34896), (8724, 33136), (10464, 27626), (11632, 24852), (12426, 23264), (13813, 20928), (16568, 17448)]