44467780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 111992832

約数和(自身を除く): 67525052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 61, 70, 82, 122, 127, 140, 164, 205, 244, 254, 287, 305, 410, 427, 508, 574, 610, 635, 820, 854, 889, 1148, 1220, 1270, 1435, 1708, 1778, 2135, 2501, 2540, 2870, 3556, 4270, 4445, 5002, 5207, 5740, 7747, 8540, 8890, 10004, 10414, 12505, 15494, 17507, 17780, 20828, 25010, 26035, 30988, 35014, 36449, 38735, 50020, 52070, 54229, 70028, 72898, 77470, 87535, 104140, 108458, 145796, 154940, 175070, 182245, 216916, 271145, 317627, 350140, 364490, 542290, 635254, 728980, 1084580, 1270508, 1588135, 2223389, 3176270, 4446778, 6352540, 8893556, 11116945, 22233890, 44467780]

約数ペア:

[(1, 44467780), (2, 22233890), (4, 11116945), (5, 8893556), (7, 6352540), (10, 4446778), (14, 3176270), (20, 2223389), (28, 1588135), (35, 1270508), (41, 1084580), (61, 728980), (70, 635254), (82, 542290), (122, 364490), (127, 350140), (140, 317627), (164, 271145), (205, 216916), (244, 182245), (254, 175070), (287, 154940), (305, 145796), (410, 108458), (427, 104140), (508, 87535), (574, 77470), (610, 72898), (635, 70028), (820, 54229), (854, 52070), (889, 50020), (1148, 38735), (1220, 36449), (1270, 35014), (1435, 30988), (1708, 26035), (1778, 25010), (2135, 20828), (2501, 17780), (2540, 17507), (2870, 15494), (3556, 12505), (4270, 10414), (4445, 10004), (5002, 8890), (5207, 8540), (5740, 7747)]