92412580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 221356800

約数和(自身を除く): 128944220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 169, 190, 247, 260, 338, 380, 494, 676, 845, 988, 1235, 1439, 1690, 2470, 2878, 3211, 3380, 4940, 5756, 6422, 7195, 12844, 14390, 16055, 18707, 27341, 28780, 32110, 37414, 54682, 64220, 74828, 93535, 109364, 136705, 187070, 243191, 273410, 355433, 374140, 486382, 546820, 710866, 972764, 1215955, 1421732, 1777165, 2431910, 3554330, 4620629, 4863820, 7108660, 9241258, 18482516, 23103145, 46206290, 92412580]

約数ペア:

[(1, 92412580), (2, 46206290), (4, 23103145), (5, 18482516), (10, 9241258), (13, 7108660), (19, 4863820), (20, 4620629), (26, 3554330), (38, 2431910), (52, 1777165), (65, 1421732), (76, 1215955), (95, 972764), (130, 710866), (169, 546820), (190, 486382), (247, 374140), (260, 355433), (338, 273410), (380, 243191), (494, 187070), (676, 136705), (845, 109364), (988, 93535), (1235, 74828), (1439, 64220), (1690, 54682), (2470, 37414), (2878, 32110), (3211, 28780), (3380, 27341), (4940, 18707), (5756, 16055), (6422, 14390), (7195, 12844)]