1444776970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{69029}}^1$

素因数の和:69079

約数の個数: 64

約数和(自身を含む): 3339947520

約数和(自身を除く): 1895170550

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 299, 322, 455, 598, 805, 910, 1495, 1610, 2093, 2990, 4186, 10465, 20930, 69029, 138058, 345145, 483203, 690290, 897377, 966406, 1587667, 1794754, 2416015, 3175334, 4486885, 4832030, 6281639, 7938335, 8973770, 11113669, 12563278, 15876670, 20639671, 22227338, 31408195, 41279342, 55568345, 62816390, 103198355, 111136690, 144477697, 206396710, 288955394, 722388485, 1444776970]

約数ペア:

[(1, 1444776970), (2, 722388485), (5, 288955394), (7, 206396710), (10, 144477697), (13, 111136690), (14, 103198355), (23, 62816390), (26, 55568345), (35, 41279342), (46, 31408195), (65, 22227338), (70, 20639671), (91, 15876670), (115, 12563278), (130, 11113669), (161, 8973770), (182, 7938335), (230, 6281639), (299, 4832030), (322, 4486885), (455, 3175334), (598, 2416015), (805, 1794754), (910, 1587667), (1495, 966406), (1610, 897377), (2093, 690290), (2990, 483203), (4186, 345145), (10465, 138058), (20930, 69029)]