622204590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9173}}^1$

素因数の和:9226

約数の個数: 128

約数和(自身を含む): 1902320640

約数和(自身を除く): 1280116050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1330, 1615, 1785, 1938, 1995, 2261, 3230, 3570, 3990, 4522, 4845, 6783, 9173, 9690, 11305, 13566, 18346, 22610, 27519, 33915, 45865, 55038, 64211, 67830, 91730, 128422, 137595, 155941, 174287, 192633, 275190, 311882, 321055, 348574, 385266, 467823, 522861, 642110, 779705, 871435, 935646, 963165, 1045722, 1091587, 1220009, 1559410, 1742870, 1926330, 2183174, 2339115, 2440018, 2614305, 2962879, 3274761, 3660027, 4678230, 5228610, 5457935, 5925758, 6100045, 6549522, 7320054, 8888637, 10915870, 12200090, 14814395, 16373805, 17777274, 18300135, 20740153, 29628790, 32747610, 36600270, 41480306, 44443185, 62220459, 88886370, 103700765, 124440918, 207401530, 311102295, 622204590]

約数ペア:

[(1, 622204590), (2, 311102295), (3, 207401530), (5, 124440918), (6, 103700765), (7, 88886370), (10, 62220459), (14, 44443185), (15, 41480306), (17, 36600270), (19, 32747610), (21, 29628790), (30, 20740153), (34, 18300135), (35, 17777274), (38, 16373805), (42, 14814395), (51, 12200090), (57, 10915870), (70, 8888637), (85, 7320054), (95, 6549522), (102, 6100045), (105, 5925758), (114, 5457935), (119, 5228610), (133, 4678230), (170, 3660027), (190, 3274761), (210, 2962879), (238, 2614305), (255, 2440018), (266, 2339115), (285, 2183174), (323, 1926330), (357, 1742870), (399, 1559410), (510, 1220009), (570, 1091587), (595, 1045722), (646, 963165), (665, 935646), (714, 871435), (798, 779705), (969, 642110), (1190, 522861), (1330, 467823), (1615, 385266), (1785, 348574), (1938, 321055), (1995, 311882), (2261, 275190), (3230, 192633), (3570, 174287), (3990, 155941), (4522, 137595), (4845, 128422), (6783, 91730), (9173, 67830), (9690, 64211), (11305, 55038), (13566, 45865), (18346, 33915), (22610, 27519)]