4422288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 12985280

約数和(自身を除く): 8562992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 373, 456, 494, 624, 741, 746, 912, 988, 1119, 1482, 1492, 1976, 2238, 2964, 2984, 3952, 4476, 4849, 5928, 5968, 7087, 8952, 9698, 11856, 14174, 14547, 17904, 19396, 21261, 28348, 29094, 38792, 42522, 56696, 58188, 77584, 85044, 92131, 113392, 116376, 170088, 184262, 232752, 276393, 340176, 368524, 552786, 737048, 1105572, 1474096, 2211144, 4422288]

約数ペア:

[(1, 4422288), (2, 2211144), (3, 1474096), (4, 1105572), (6, 737048), (8, 552786), (12, 368524), (13, 340176), (16, 276393), (19, 232752), (24, 184262), (26, 170088), (38, 116376), (39, 113392), (48, 92131), (52, 85044), (57, 77584), (76, 58188), (78, 56696), (104, 42522), (114, 38792), (152, 29094), (156, 28348), (208, 21261), (228, 19396), (247, 17904), (304, 14547), (312, 14174), (373, 11856), (456, 9698), (494, 8952), (624, 7087), (741, 5968), (746, 5928), (912, 4849), (988, 4476), (1119, 3952), (1482, 2984), (1492, 2964), (1976, 2238)]