1770086000

素因数分解:

$2^4\times 5^3\times {\mathrm{761}}^1\times {\mathrm{1163}}^1$

素因数の和:1947

約数の個数: 80

約数和(自身を含む): 4289377248

約数和(自身を除く): 2519291248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 761, 1000, 1163, 1522, 2000, 2326, 3044, 3805, 4652, 5815, 6088, 7610, 9304, 11630, 12176, 15220, 18608, 19025, 23260, 29075, 30440, 38050, 46520, 58150, 60880, 76100, 93040, 95125, 116300, 145375, 152200, 190250, 232600, 290750, 304400, 380500, 465200, 581500, 761000, 885043, 1163000, 1522000, 1770086, 2326000, 3540172, 4425215, 7080344, 8850430, 14160688, 17700860, 22126075, 35401720, 44252150, 70803440, 88504300, 110630375, 177008600, 221260750, 354017200, 442521500, 885043000, 1770086000]

約数ペア:

[(1, 1770086000), (2, 885043000), (4, 442521500), (5, 354017200), (8, 221260750), (10, 177008600), (16, 110630375), (20, 88504300), (25, 70803440), (40, 44252150), (50, 35401720), (80, 22126075), (100, 17700860), (125, 14160688), (200, 8850430), (250, 7080344), (400, 4425215), (500, 3540172), (761, 2326000), (1000, 1770086), (1163, 1522000), (1522, 1163000), (2000, 885043), (2326, 761000), (3044, 581500), (3805, 465200), (4652, 380500), (5815, 304400), (6088, 290750), (7610, 232600), (9304, 190250), (11630, 152200), (12176, 145375), (15220, 116300), (18608, 95125), (19025, 93040), (23260, 76100), (29075, 60880), (30440, 58150), (38050, 46520)]