671929110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 1845192960

約数和(自身を除く): 1173263850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 443, 570, 855, 886, 887, 1329, 1710, 1774, 2215, 2658, 2661, 3987, 4430, 4435, 5322, 6645, 7974, 7983, 8417, 8870, 13290, 13305, 15966, 16834, 16853, 19935, 25251, 26610, 33706, 39870, 39915, 42085, 50502, 50559, 75753, 79830, 84170, 84265, 101118, 126255, 151506, 151677, 168530, 252510, 252795, 303354, 378765, 392941, 505590, 757530, 758385, 785882, 1178823, 1516770, 1964705, 2357646, 3536469, 3929410, 5894115, 7072938, 7465879, 11788230, 14931758, 17682345, 22397637, 35364690, 37329395, 44795274, 67192911, 74658790, 111988185, 134385822, 223976370, 335964555, 671929110]

約数ペア:

[(1, 671929110), (2, 335964555), (3, 223976370), (5, 134385822), (6, 111988185), (9, 74658790), (10, 67192911), (15, 44795274), (18, 37329395), (19, 35364690), (30, 22397637), (38, 17682345), (45, 14931758), (57, 11788230), (90, 7465879), (95, 7072938), (114, 5894115), (171, 3929410), (190, 3536469), (285, 2357646), (342, 1964705), (443, 1516770), (570, 1178823), (855, 785882), (886, 758385), (887, 757530), (1329, 505590), (1710, 392941), (1774, 378765), (2215, 303354), (2658, 252795), (2661, 252510), (3987, 168530), (4430, 151677), (4435, 151506), (5322, 126255), (6645, 101118), (7974, 84265), (7983, 84170), (8417, 79830), (8870, 75753), (13290, 50559), (13305, 50502), (15966, 42085), (16834, 39915), (16853, 39870), (19935, 33706), (25251, 26610)]