306059676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 831694080

約数和(自身を除く): 525634404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 47, 52, 57, 76, 78, 94, 114, 141, 156, 169, 188, 228, 247, 282, 338, 494, 507, 564, 611, 676, 741, 893, 988, 1014, 1222, 1482, 1786, 1833, 2028, 2197, 2444, 2679, 2964, 3211, 3572, 3666, 4394, 5358, 6422, 6591, 7332, 7943, 8788, 9633, 10716, 11609, 12844, 13182, 15886, 19266, 23218, 23829, 26364, 28561, 31772, 34827, 38532, 41743, 46436, 47658, 57122, 69654, 83486, 85683, 95316, 103259, 114244, 125229, 139308, 150917, 166972, 171366, 206518, 250458, 301834, 309777, 342732, 413036, 452751, 500916, 542659, 603668, 619554, 905502, 1085318, 1239108, 1342367, 1627977, 1811004, 1961921, 2170636, 2684734, 3255954, 3923842, 4027101, 5369468, 5885763, 6511908, 7847684, 8054202, 11771526, 16108404, 23543052, 25504973, 51009946, 76514919, 102019892, 153029838, 306059676]

約数ペア:

[(1, 306059676), (2, 153029838), (3, 102019892), (4, 76514919), (6, 51009946), (12, 25504973), (13, 23543052), (19, 16108404), (26, 11771526), (38, 8054202), (39, 7847684), (47, 6511908), (52, 5885763), (57, 5369468), (76, 4027101), (78, 3923842), (94, 3255954), (114, 2684734), (141, 2170636), (156, 1961921), (169, 1811004), (188, 1627977), (228, 1342367), (247, 1239108), (282, 1085318), (338, 905502), (494, 619554), (507, 603668), (564, 542659), (611, 500916), (676, 452751), (741, 413036), (893, 342732), (988, 309777), (1014, 301834), (1222, 250458), (1482, 206518), (1786, 171366), (1833, 166972), (2028, 150917), (2197, 139308), (2444, 125229), (2679, 114244), (2964, 103259), (3211, 95316), (3572, 85683), (3666, 83486), (4394, 69654), (5358, 57122), (6422, 47658), (6591, 46436), (7332, 41743), (7943, 38532), (8788, 34827), (9633, 31772), (10716, 28561), (11609, 26364), (12844, 23829), (13182, 23218), (15886, 19266)]