1013148972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:682

約数の個数: 180

約数和(自身を含む): 2983899688

約数和(自身を除く): 1970750716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 121, 129, 132, 162, 172, 198, 242, 258, 297, 324, 363, 387, 396, 473, 484, 516, 594, 601, 726, 774, 891, 946, 1089, 1161, 1188, 1202, 1419, 1452, 1548, 1782, 1803, 1892, 2178, 2322, 2404, 2838, 3267, 3483, 3564, 3606, 4257, 4356, 4644, 5203, 5409, 5676, 6534, 6611, 6966, 7212, 8514, 9801, 10406, 10818, 12771, 13068, 13222, 13932, 15609, 16227, 17028, 19602, 19833, 20812, 21636, 25542, 25843, 26444, 31218, 32454, 38313, 39204, 39666, 46827, 48681, 51084, 51686, 59499, 62436, 64908, 72721, 76626, 77529, 79332, 93654, 97362, 103372, 118998, 140481, 145442, 153252, 155058, 178497, 187308, 194724, 218163, 232587, 237996, 280962, 284273, 290884, 310116, 356994, 421443, 436326, 465174, 535491, 561924, 568546, 654489, 697761, 713988, 842886, 852819, 872652, 930348, 1070982, 1137092, 1308978, 1395522, 1685772, 1705638, 1963467, 2093283, 2141964, 2558457, 2617956, 2791044, 3127003, 3411276, 3926934, 4186566, 5116914, 5890401, 6254006, 7675371, 7853868, 8373132, 9381009, 10233828, 11780802, 12508012, 15350742, 18762018, 23026113, 23561604, 28143027, 30701484, 37524036, 46052226, 56286054, 84429081, 92104452, 112572108, 168858162, 253287243, 337716324, 506574486, 1013148972]

約数ペア:

[(1, 1013148972), (2, 506574486), (3, 337716324), (4, 253287243), (6, 168858162), (9, 112572108), (11, 92104452), (12, 84429081), (18, 56286054), (22, 46052226), (27, 37524036), (33, 30701484), (36, 28143027), (43, 23561604), (44, 23026113), (54, 18762018), (66, 15350742), (81, 12508012), (86, 11780802), (99, 10233828), (108, 9381009), (121, 8373132), (129, 7853868), (132, 7675371), (162, 6254006), (172, 5890401), (198, 5116914), (242, 4186566), (258, 3926934), (297, 3411276), (324, 3127003), (363, 2791044), (387, 2617956), (396, 2558457), (473, 2141964), (484, 2093283), (516, 1963467), (594, 1705638), (601, 1685772), (726, 1395522), (774, 1308978), (891, 1137092), (946, 1070982), (1089, 930348), (1161, 872652), (1188, 852819), (1202, 842886), (1419, 713988), (1452, 697761), (1548, 654489), (1782, 568546), (1803, 561924), (1892, 535491), (2178, 465174), (2322, 436326), (2404, 421443), (2838, 356994), (3267, 310116), (3483, 290884), (3564, 284273), (3606, 280962), (4257, 237996), (4356, 232587), (4644, 218163), (5203, 194724), (5409, 187308), (5676, 178497), (6534, 155058), (6611, 153252), (6966, 145442), (7212, 140481), (8514, 118998), (9801, 103372), (10406, 97362), (10818, 93654), (12771, 79332), (13068, 77529), (13222, 76626), (13932, 72721), (15609, 64908), (16227, 62436), (17028, 59499), (19602, 51686), (19833, 51084), (20812, 48681), (21636, 46827), (25542, 39666), (25843, 39204), (26444, 38313), (31218, 32454)]