387383472

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{42701}}^1$

素因数の和:42728

約数の個数: 100

約数和(自身を含む): 1281401616

約数和(自身を除く): 894018144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 42701, 85402, 128103, 170804, 256206, 298907, 341608, 384309, 512412, 597814, 683216, 768618, 896721, 1024824, 1152927, 1195628, 1537236, 1793442, 2049648, 2305854, 2391256, 2690163, 3074472, 3458781, 3586884, 4611708, 4782512, 5380326, 6148944, 6917562, 7173768, 8070489, 9223416, 10760652, 13835124, 14347536, 16140978, 18446832, 21521304, 24211467, 27670248, 32281956, 43042608, 48422934, 55340496, 64563912, 96845868, 129127824, 193691736, 387383472]

約数ペア:

[(1, 387383472), (2, 193691736), (3, 129127824), (4, 96845868), (6, 64563912), (7, 55340496), (8, 48422934), (9, 43042608), (12, 32281956), (14, 27670248), (16, 24211467), (18, 21521304), (21, 18446832), (24, 16140978), (27, 14347536), (28, 13835124), (36, 10760652), (42, 9223416), (48, 8070489), (54, 7173768), (56, 6917562), (63, 6148944), (72, 5380326), (81, 4782512), (84, 4611708), (108, 3586884), (112, 3458781), (126, 3074472), (144, 2690163), (162, 2391256), (168, 2305854), (189, 2049648), (216, 1793442), (252, 1537236), (324, 1195628), (336, 1152927), (378, 1024824), (432, 896721), (504, 768618), (567, 683216), (648, 597814), (756, 512412), (1008, 384309), (1134, 341608), (1296, 298907), (1512, 256206), (2268, 170804), (3024, 128103), (4536, 85402), (9072, 42701)]