770182462

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 1416766464

約数和(自身を除く): 646584002

約数列:

[1, 2, 7, 14, 23, 46, 61, 113, 122, 161, 226, 322, 347, 427, 694, 791, 854, 1403, 1582, 2429, 2599, 2806, 4858, 5198, 6893, 7981, 9821, 13786, 15962, 18193, 19642, 21167, 36386, 39211, 42334, 48251, 55867, 78422, 96502, 111734, 148169, 158539, 274477, 296338, 317078, 486841, 548954, 901853, 973682, 1109773, 1803706, 2219546, 2391871, 3407887, 4783742, 6312971, 6815774, 12625942, 16743097, 33486194, 55013033, 110026066, 385091231, 770182462]

約数ペア:

[(1, 770182462), (2, 385091231), (7, 110026066), (14, 55013033), (23, 33486194), (46, 16743097), (61, 12625942), (113, 6815774), (122, 6312971), (161, 4783742), (226, 3407887), (322, 2391871), (347, 2219546), (427, 1803706), (694, 1109773), (791, 973682), (854, 901853), (1403, 548954), (1582, 486841), (2429, 317078), (2599, 296338), (2806, 274477), (4858, 158539), (5198, 148169), (6893, 111734), (7981, 96502), (9821, 78422), (13786, 55867), (15962, 48251), (18193, 42334), (19642, 39211), (21167, 36386)]