1330432972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{9199}}^1$

素因数の和:9406

約数の個数: 48

約数和(自身を含む): 2689344000

約数和(自身を除く): 1358911028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 173, 209, 346, 418, 692, 836, 1903, 3287, 3806, 6574, 7612, 9199, 13148, 18398, 36157, 36796, 72314, 101189, 144628, 174781, 202378, 349562, 404756, 699124, 1591427, 1922591, 3182854, 3845182, 6365708, 7690364, 17505697, 30237113, 35011394, 60474226, 70022788, 120948452, 332608243, 665216486, 1330432972]

約数ペア:

[(1, 1330432972), (2, 665216486), (4, 332608243), (11, 120948452), (19, 70022788), (22, 60474226), (38, 35011394), (44, 30237113), (76, 17505697), (173, 7690364), (209, 6365708), (346, 3845182), (418, 3182854), (692, 1922591), (836, 1591427), (1903, 699124), (3287, 404756), (3806, 349562), (6574, 202378), (7612, 174781), (9199, 144628), (13148, 101189), (18398, 72314), (36157, 36796)]