454827472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{136013}}^1$

素因数の和:136051

約数の個数: 40

約数和(自身を含む): 1011944160

約数和(自身を除く): 557116688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 136013, 272026, 544052, 1088104, 1496143, 2176208, 2584247, 2992286, 5168494, 5984572, 10336988, 11969144, 20673976, 23938288, 28426717, 41347952, 56853434, 113706868, 227413736, 454827472]

約数ペア:

[(1, 454827472), (2, 227413736), (4, 113706868), (8, 56853434), (11, 41347952), (16, 28426717), (19, 23938288), (22, 20673976), (38, 11969144), (44, 10336988), (76, 5984572), (88, 5168494), (152, 2992286), (176, 2584247), (209, 2176208), (304, 1496143), (418, 1088104), (836, 544052), (1672, 272026), (3344, 136013)]