126542988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 384523776

約数和(自身を除く): 257980788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 47, 52, 66, 78, 94, 99, 117, 132, 141, 143, 156, 188, 198, 234, 282, 286, 396, 423, 429, 468, 517, 523, 564, 572, 611, 846, 858, 1034, 1046, 1222, 1287, 1551, 1569, 1692, 1716, 1833, 2068, 2092, 2444, 2574, 3102, 3138, 3666, 4653, 4707, 5148, 5499, 5753, 6204, 6276, 6721, 6799, 7332, 9306, 9414, 10998, 11506, 13442, 13598, 17259, 18612, 18828, 20163, 20397, 21996, 23012, 24581, 26884, 27196, 34518, 40326, 40794, 49162, 51777, 60489, 61191, 69036, 73743, 74789, 80652, 81588, 98324, 103554, 120978, 122382, 147486, 149578, 207108, 221229, 224367, 241956, 244764, 270391, 294972, 299156, 319553, 442458, 448734, 540782, 639106, 673101, 811173, 884916, 897468, 958659, 1081564, 1278212, 1346202, 1622346, 1917318, 2433519, 2692404, 2875977, 3244692, 3515083, 3834636, 4867038, 5751954, 7030166, 9734076, 10545249, 11503908, 14060332, 21090498, 31635747, 42180996, 63271494, 126542988]

約数ペア:

[(1, 126542988), (2, 63271494), (3, 42180996), (4, 31635747), (6, 21090498), (9, 14060332), (11, 11503908), (12, 10545249), (13, 9734076), (18, 7030166), (22, 5751954), (26, 4867038), (33, 3834636), (36, 3515083), (39, 3244692), (44, 2875977), (47, 2692404), (52, 2433519), (66, 1917318), (78, 1622346), (94, 1346202), (99, 1278212), (117, 1081564), (132, 958659), (141, 897468), (143, 884916), (156, 811173), (188, 673101), (198, 639106), (234, 540782), (282, 448734), (286, 442458), (396, 319553), (423, 299156), (429, 294972), (468, 270391), (517, 244764), (523, 241956), (564, 224367), (572, 221229), (611, 207108), (846, 149578), (858, 147486), (1034, 122382), (1046, 120978), (1222, 103554), (1287, 98324), (1551, 81588), (1569, 80652), (1692, 74789), (1716, 73743), (1833, 69036), (2068, 61191), (2092, 60489), (2444, 51777), (2574, 49162), (3102, 40794), (3138, 40326), (3666, 34518), (4653, 27196), (4707, 26884), (5148, 24581), (5499, 23012), (5753, 21996), (6204, 20397), (6276, 20163), (6721, 18828), (6799, 18612), (7332, 17259), (9306, 13598), (9414, 13442), (10998, 11506)]