26643319020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8706967}}^1$

素因数の和:8706999

約数の個数: 72

約数和(自身を含む): 85572081504

約数和(自身を除く): 58928762484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8706967, 17413934, 26120901, 34827868, 43534835, 52241802, 78362703, 87069670, 104483604, 130604505, 148018439, 156725406, 174139340, 261209010, 296036878, 313450812, 391813515, 444055317, 522418020, 592073756, 740092195, 783627030, 888110634, 1332165951, 1480184390, 1567254060, 1776221268, 2220276585, 2664331902, 2960368780, 4440553170, 5328663804, 6660829755, 8881106340, 13321659510, 26643319020]

約数ペア:

[(1, 26643319020), (2, 13321659510), (3, 8881106340), (4, 6660829755), (5, 5328663804), (6, 4440553170), (9, 2960368780), (10, 2664331902), (12, 2220276585), (15, 1776221268), (17, 1567254060), (18, 1480184390), (20, 1332165951), (30, 888110634), (34, 783627030), (36, 740092195), (45, 592073756), (51, 522418020), (60, 444055317), (68, 391813515), (85, 313450812), (90, 296036878), (102, 261209010), (153, 174139340), (170, 156725406), (180, 148018439), (204, 130604505), (255, 104483604), (306, 87069670), (340, 78362703), (510, 52241802), (612, 43534835), (765, 34827868), (1020, 26120901), (1530, 17413934), (3060, 8706967)]