338451408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1337

約数の個数: 120

約数和(自身を含む): 1007564480

約数和(自身を除く): 669113072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 103, 114, 144, 152, 171, 206, 228, 304, 309, 342, 412, 456, 618, 684, 824, 912, 927, 1201, 1236, 1368, 1648, 1854, 1957, 2402, 2472, 2736, 3603, 3708, 3914, 4804, 4944, 5871, 7206, 7416, 7828, 9608, 10809, 11742, 14412, 14832, 15656, 17613, 19216, 21618, 22819, 23484, 28824, 31312, 35226, 43236, 45638, 46968, 57648, 68457, 70452, 86472, 91276, 93936, 123703, 136914, 140904, 172944, 182552, 205371, 247406, 273828, 281808, 365104, 371109, 410742, 494812, 547656, 742218, 821484, 989624, 1095312, 1113327, 1484436, 1642968, 1979248, 2226654, 2350357, 2968872, 3285936, 4453308, 4700714, 5937744, 7051071, 8906616, 9401428, 14102142, 17813232, 18802856, 21153213, 28204284, 37605712, 42306426, 56408568, 84612852, 112817136, 169225704, 338451408]

約数ペア:

[(1, 338451408), (2, 169225704), (3, 112817136), (4, 84612852), (6, 56408568), (8, 42306426), (9, 37605712), (12, 28204284), (16, 21153213), (18, 18802856), (19, 17813232), (24, 14102142), (36, 9401428), (38, 8906616), (48, 7051071), (57, 5937744), (72, 4700714), (76, 4453308), (103, 3285936), (114, 2968872), (144, 2350357), (152, 2226654), (171, 1979248), (206, 1642968), (228, 1484436), (304, 1113327), (309, 1095312), (342, 989624), (412, 821484), (456, 742218), (618, 547656), (684, 494812), (824, 410742), (912, 371109), (927, 365104), (1201, 281808), (1236, 273828), (1368, 247406), (1648, 205371), (1854, 182552), (1957, 172944), (2402, 140904), (2472, 136914), (2736, 123703), (3603, 93936), (3708, 91276), (3914, 86472), (4804, 70452), (4944, 68457), (5871, 57648), (7206, 46968), (7416, 45638), (7828, 43236), (9608, 35226), (10809, 31312), (11742, 28824), (14412, 23484), (14832, 22819), (15656, 21618), (17613, 19216)]