15693810684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{1471}}^1$

素因数の和:2211

約数の個数: 96

約数和(自身を含む): 39161794560

約数和(自身を除く): 23467983876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 641, 876, 1282, 1387, 1471, 1923, 2564, 2774, 2942, 3846, 4161, 4413, 5548, 5884, 7692, 8322, 8826, 12179, 16644, 17652, 24358, 27949, 36537, 46793, 48716, 55898, 73074, 83847, 93586, 107383, 111796, 140379, 146148, 167694, 187172, 214766, 280758, 322149, 335388, 429532, 561516, 644298, 889067, 942911, 1288596, 1778134, 1885822, 2040277, 2667201, 2828733, 3556268, 3771644, 4080554, 5334402, 5657466, 6120831, 8161108, 10668804, 11314932, 12241662, 17915309, 24483324, 35830618, 53745927, 68832503, 71661236, 107491854, 137665006, 206497509, 214983708, 275330012, 412995018, 825990036, 1307817557, 2615635114, 3923452671, 5231270228, 7846905342, 15693810684]

約数ペア:

[(1, 15693810684), (2, 7846905342), (3, 5231270228), (4, 3923452671), (6, 2615635114), (12, 1307817557), (19, 825990036), (38, 412995018), (57, 275330012), (73, 214983708), (76, 206497509), (114, 137665006), (146, 107491854), (219, 71661236), (228, 68832503), (292, 53745927), (438, 35830618), (641, 24483324), (876, 17915309), (1282, 12241662), (1387, 11314932), (1471, 10668804), (1923, 8161108), (2564, 6120831), (2774, 5657466), (2942, 5334402), (3846, 4080554), (4161, 3771644), (4413, 3556268), (5548, 2828733), (5884, 2667201), (7692, 2040277), (8322, 1885822), (8826, 1778134), (12179, 1288596), (16644, 942911), (17652, 889067), (24358, 644298), (27949, 561516), (36537, 429532), (46793, 335388), (48716, 322149), (55898, 280758), (73074, 214766), (83847, 187172), (93586, 167694), (107383, 146148), (111796, 140379)]