8343090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 28304640

約数和(自身を除く): 19961550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 41, 42, 45, 51, 57, 63, 70, 82, 85, 90, 95, 102, 105, 114, 119, 123, 126, 133, 153, 170, 171, 190, 205, 210, 238, 246, 255, 266, 285, 287, 306, 315, 323, 342, 357, 369, 399, 410, 510, 570, 574, 595, 615, 630, 646, 665, 697, 714, 738, 765, 779, 798, 855, 861, 969, 1071, 1190, 1197, 1230, 1330, 1394, 1435, 1530, 1558, 1615, 1710, 1722, 1785, 1845, 1938, 1995, 2091, 2142, 2261, 2337, 2394, 2583, 2870, 2907, 3230, 3485, 3570, 3690, 3895, 3990, 4182, 4305, 4522, 4674, 4845, 4879, 5166, 5355, 5453, 5814, 5985, 6273, 6783, 6970, 7011, 7790, 8610, 9690, 9758, 10455, 10710, 10906, 11305, 11685, 11970, 12546, 12915, 13243, 13566, 14022, 14535, 14637, 16359, 20349, 20910, 22610, 23370, 24395, 25830, 26486, 27265, 29070, 29274, 31365, 32718, 33915, 35055, 39729, 40698, 43911, 48790, 49077, 54530, 62730, 66215, 67830, 70110, 73185, 79458, 81795, 87822, 92701, 98154, 101745, 119187, 132430, 146370, 163590, 185402, 198645, 203490, 219555, 238374, 245385, 278103, 397290, 439110, 463505, 490770, 556206, 595935, 834309, 927010, 1191870, 1390515, 1668618, 2781030, 4171545, 8343090]

約数ペア:

[(1, 8343090), (2, 4171545), (3, 2781030), (5, 1668618), (6, 1390515), (7, 1191870), (9, 927010), (10, 834309), (14, 595935), (15, 556206), (17, 490770), (18, 463505), (19, 439110), (21, 397290), (30, 278103), (34, 245385), (35, 238374), (38, 219555), (41, 203490), (42, 198645), (45, 185402), (51, 163590), (57, 146370), (63, 132430), (70, 119187), (82, 101745), (85, 98154), (90, 92701), (95, 87822), (102, 81795), (105, 79458), (114, 73185), (119, 70110), (123, 67830), (126, 66215), (133, 62730), (153, 54530), (170, 49077), (171, 48790), (190, 43911), (205, 40698), (210, 39729), (238, 35055), (246, 33915), (255, 32718), (266, 31365), (285, 29274), (287, 29070), (306, 27265), (315, 26486), (323, 25830), (342, 24395), (357, 23370), (369, 22610), (399, 20910), (410, 20349), (510, 16359), (570, 14637), (574, 14535), (595, 14022), (615, 13566), (630, 13243), (646, 12915), (665, 12546), (697, 11970), (714, 11685), (738, 11305), (765, 10906), (779, 10710), (798, 10455), (855, 9758), (861, 9690), (969, 8610), (1071, 7790), (1190, 7011), (1197, 6970), (1230, 6783), (1330, 6273), (1394, 5985), (1435, 5814), (1530, 5453), (1558, 5355), (1615, 5166), (1710, 4879), (1722, 4845), (1785, 4674), (1845, 4522), (1938, 4305), (1995, 4182), (2091, 3990), (2142, 3895), (2261, 3690), (2337, 3570), (2394, 3485), (2583, 3230), (2870, 2907)]