1330275905992

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{418087}}^1$

素因数の和:418307

約数の個数: 96

約数和(自身を含む): 2902617748800

約数和(自身を除く): 1572341842808

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 173, 209, 242, 346, 418, 484, 692, 836, 968, 1384, 1672, 1903, 2299, 3287, 3806, 4598, 6574, 7612, 9196, 13148, 15224, 18392, 20933, 26296, 36157, 41866, 72314, 83732, 144628, 167464, 289256, 397727, 418087, 795454, 836174, 1590908, 1672348, 3181816, 3344696, 4598957, 7943653, 9197914, 15887306, 18395828, 31774612, 36791656, 50588527, 63549224, 72329051, 87380183, 101177054, 144658102, 174760366, 202354108, 289316204, 349520732, 404708216, 578632408, 699041464, 795619561, 961182013, 1374251969, 1591239122, 1922364026, 2748503938, 3182478244, 3844728052, 5497007876, 6364956488, 7689456104, 8751815171, 10994015752, 15116771659, 17503630342, 30233543318, 35007260684, 60467086636, 70014521368, 120934173272, 166284488249, 332568976498, 665137952996, 1330275905992]

約数ペア:

[(1, 1330275905992), (2, 665137952996), (4, 332568976498), (8, 166284488249), (11, 120934173272), (19, 70014521368), (22, 60467086636), (38, 35007260684), (44, 30233543318), (76, 17503630342), (88, 15116771659), (121, 10994015752), (152, 8751815171), (173, 7689456104), (209, 6364956488), (242, 5497007876), (346, 3844728052), (418, 3182478244), (484, 2748503938), (692, 1922364026), (836, 1591239122), (968, 1374251969), (1384, 961182013), (1672, 795619561), (1903, 699041464), (2299, 578632408), (3287, 404708216), (3806, 349520732), (4598, 289316204), (6574, 202354108), (7612, 174760366), (9196, 144658102), (13148, 101177054), (15224, 87380183), (18392, 72329051), (20933, 63549224), (26296, 50588527), (36157, 36791656), (41866, 31774612), (72314, 18395828), (83732, 15887306), (144628, 9197914), (167464, 7943653), (289256, 4598957), (397727, 3344696), (418087, 3181816), (795454, 1672348), (836174, 1590908)]