8818128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 28435680

約数和(自身を除く): 19617552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 293, 304, 342, 396, 418, 456, 528, 586, 627, 684, 792, 836, 879, 912, 1172, 1254, 1368, 1584, 1672, 1758, 1881, 2344, 2508, 2637, 2736, 3223, 3344, 3516, 3762, 4688, 5016, 5274, 5567, 6446, 7032, 7524, 9669, 10032, 10548, 11134, 12892, 14064, 15048, 16701, 19338, 21096, 22268, 25784, 29007, 30096, 33402, 38676, 42192, 44536, 50103, 51568, 58014, 61237, 66804, 77352, 89072, 100206, 116028, 122474, 133608, 154704, 183711, 200412, 232056, 244948, 267216, 367422, 400824, 464112, 489896, 551133, 734844, 801648, 979792, 1102266, 1469688, 2204532, 2939376, 4409064, 8818128]

約数ペア:

[(1, 8818128), (2, 4409064), (3, 2939376), (4, 2204532), (6, 1469688), (8, 1102266), (9, 979792), (11, 801648), (12, 734844), (16, 551133), (18, 489896), (19, 464112), (22, 400824), (24, 367422), (33, 267216), (36, 244948), (38, 232056), (44, 200412), (48, 183711), (57, 154704), (66, 133608), (72, 122474), (76, 116028), (88, 100206), (99, 89072), (114, 77352), (132, 66804), (144, 61237), (152, 58014), (171, 51568), (176, 50103), (198, 44536), (209, 42192), (228, 38676), (264, 33402), (293, 30096), (304, 29007), (342, 25784), (396, 22268), (418, 21096), (456, 19338), (528, 16701), (586, 15048), (627, 14064), (684, 12892), (792, 11134), (836, 10548), (879, 10032), (912, 9669), (1172, 7524), (1254, 7032), (1368, 6446), (1584, 5567), (1672, 5274), (1758, 5016), (1881, 4688), (2344, 3762), (2508, 3516), (2637, 3344), (2736, 3223)]