395897502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2338

約数の個数: 128

約数和(自身を含む): 1100252160

約数和(自身を除く): 704354658

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 42, 58, 66, 77, 78, 87, 91, 143, 154, 174, 182, 203, 231, 273, 286, 319, 377, 406, 429, 462, 546, 609, 638, 754, 858, 957, 1001, 1131, 1218, 1914, 2002, 2233, 2262, 2273, 2639, 3003, 4147, 4466, 4546, 5278, 6006, 6699, 6819, 7917, 8294, 12441, 13398, 13638, 15834, 15911, 24882, 25003, 29029, 29549, 31822, 47733, 50006, 58058, 59098, 65917, 75009, 87087, 88647, 95466, 131834, 150018, 174174, 175021, 177294, 197751, 206843, 325039, 350042, 395502, 413686, 461419, 525063, 620529, 650078, 725087, 856921, 922838, 975117, 1050126, 1241058, 1384257, 1450174, 1713842, 1950234, 2175261, 2275273, 2570763, 2768514, 4350522, 4550546, 5075609, 5141526, 5998447, 6825819, 9426131, 10151218, 11996894, 13651638, 15226827, 17995341, 18852262, 28278393, 30453654, 35990682, 56556786, 65982917, 131965834, 197948751, 395897502]

約数ペア:

[(1, 395897502), (2, 197948751), (3, 131965834), (6, 65982917), (7, 56556786), (11, 35990682), (13, 30453654), (14, 28278393), (21, 18852262), (22, 17995341), (26, 15226827), (29, 13651638), (33, 11996894), (39, 10151218), (42, 9426131), (58, 6825819), (66, 5998447), (77, 5141526), (78, 5075609), (87, 4550546), (91, 4350522), (143, 2768514), (154, 2570763), (174, 2275273), (182, 2175261), (203, 1950234), (231, 1713842), (273, 1450174), (286, 1384257), (319, 1241058), (377, 1050126), (406, 975117), (429, 922838), (462, 856921), (546, 725087), (609, 650078), (638, 620529), (754, 525063), (858, 461419), (957, 413686), (1001, 395502), (1131, 350042), (1218, 325039), (1914, 206843), (2002, 197751), (2233, 177294), (2262, 175021), (2273, 174174), (2639, 150018), (3003, 131834), (4147, 95466), (4466, 88647), (4546, 87087), (5278, 75009), (6006, 65917), (6699, 59098), (6819, 58058), (7917, 50006), (8294, 47733), (12441, 31822), (13398, 29549), (13638, 29029), (15834, 25003), (15911, 24882)]