788921370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3347}}^1$

素因数の和:3466

約数の個数: 96

約数和(自身を含む): 2149737408

約数和(自身を除く): 1360816038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 135, 162, 194, 243, 270, 291, 405, 485, 486, 582, 810, 873, 970, 1215, 1455, 1746, 2430, 2619, 2910, 3347, 4365, 5238, 6694, 7857, 8730, 10041, 13095, 15714, 16735, 20082, 23571, 26190, 30123, 33470, 39285, 47142, 50205, 60246, 78570, 90369, 100410, 117855, 150615, 180738, 235710, 271107, 301230, 324659, 451845, 542214, 649318, 813321, 903690, 973977, 1355535, 1623295, 1626642, 1947954, 2711070, 2921931, 3246590, 4066605, 4869885, 5843862, 8133210, 8765793, 9739770, 14609655, 17531586, 26297379, 29219310, 43828965, 52594758, 78892137, 87657930, 131486895, 157784274, 262973790, 394460685, 788921370]

約数ペア:

[(1, 788921370), (2, 394460685), (3, 262973790), (5, 157784274), (6, 131486895), (9, 87657930), (10, 78892137), (15, 52594758), (18, 43828965), (27, 29219310), (30, 26297379), (45, 17531586), (54, 14609655), (81, 9739770), (90, 8765793), (97, 8133210), (135, 5843862), (162, 4869885), (194, 4066605), (243, 3246590), (270, 2921931), (291, 2711070), (405, 1947954), (485, 1626642), (486, 1623295), (582, 1355535), (810, 973977), (873, 903690), (970, 813321), (1215, 649318), (1455, 542214), (1746, 451845), (2430, 324659), (2619, 301230), (2910, 271107), (3347, 235710), (4365, 180738), (5238, 150615), (6694, 117855), (7857, 100410), (8730, 90369), (10041, 78570), (13095, 60246), (15714, 50205), (16735, 47142), (20082, 39285), (23571, 33470), (26190, 30123)]