211019130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 712632960

約数和(自身を除く): 501613830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 61, 63, 70, 85, 90, 95, 102, 105, 114, 119, 122, 126, 133, 153, 170, 171, 183, 190, 210, 238, 255, 266, 285, 289, 305, 306, 315, 323, 342, 357, 366, 399, 427, 510, 549, 570, 578, 595, 610, 630, 646, 665, 714, 765, 798, 854, 855, 867, 915, 969, 1037, 1071, 1098, 1159, 1190, 1197, 1281, 1330, 1445, 1530, 1615, 1710, 1734, 1785, 1830, 1938, 1995, 2023, 2074, 2135, 2142, 2261, 2318, 2394, 2562, 2601, 2745, 2890, 2907, 3111, 3230, 3477, 3570, 3843, 3990, 4046, 4270, 4335, 4522, 4845, 5185, 5202, 5355, 5490, 5491, 5795, 5814, 5985, 6069, 6222, 6405, 6783, 6954, 7259, 7686, 8113, 8670, 9333, 9690, 10115, 10370, 10431, 10710, 10982, 11305, 11590, 11970, 12138, 12810, 13005, 13566, 14518, 14535, 15555, 16226, 16473, 17385, 17629, 18207, 18666, 19215, 19703, 20230, 20349, 20862, 21777, 22610, 24339, 26010, 27455, 29070, 30345, 31110, 32946, 33915, 34770, 35258, 36295, 36414, 38430, 38437, 39406, 40565, 40698, 43554, 46665, 48678, 49419, 52155, 52887, 54910, 59109, 60690, 65331, 67830, 72590, 73017, 76874, 81130, 82365, 88145, 91035, 93330, 98515, 98838, 101745, 104310, 105774, 108885, 115311, 118218, 121695, 123403, 130662, 137921, 146034, 158661, 164730, 176290, 177327, 182070, 192185, 197030, 203490, 217770, 230622, 243390, 246806, 247095, 264435, 275842, 295545, 317322, 326655, 334951, 345933, 354654, 365085, 370209, 384370, 413763, 494190, 528870, 576555, 591090, 617015, 653310, 669902, 689605, 691866, 730170, 740418, 793305, 827526, 886635, 1004853, 1110627, 1153110, 1234030, 1241289, 1379210, 1586610, 1674755, 1729665, 1773270, 1851045, 2009706, 2068815, 2221254, 2344657, 2482578, 3014559, 3349510, 3459330, 3702090, 4137630, 4689314, 5024265, 5553135, 6029118, 6206445, 7033971, 10048530, 11106270, 11723285, 12412890, 14067942, 15072795, 21101913, 23446570, 30145590, 35169855, 42203826, 70339710, 105509565, 211019130]

約数ペア:

[(1, 211019130), (2, 105509565), (3, 70339710), (5, 42203826), (6, 35169855), (7, 30145590), (9, 23446570), (10, 21101913), (14, 15072795), (15, 14067942), (17, 12412890), (18, 11723285), (19, 11106270), (21, 10048530), (30, 7033971), (34, 6206445), (35, 6029118), (38, 5553135), (42, 5024265), (45, 4689314), (51, 4137630), (57, 3702090), (61, 3459330), (63, 3349510), (70, 3014559), (85, 2482578), (90, 2344657), (95, 2221254), (102, 2068815), (105, 2009706), (114, 1851045), (119, 1773270), (122, 1729665), (126, 1674755), (133, 1586610), (153, 1379210), (170, 1241289), (171, 1234030), (183, 1153110), (190, 1110627), (210, 1004853), (238, 886635), (255, 827526), (266, 793305), (285, 740418), (289, 730170), (305, 691866), (306, 689605), (315, 669902), (323, 653310), (342, 617015), (357, 591090), (366, 576555), (399, 528870), (427, 494190), (510, 413763), (549, 384370), (570, 370209), (578, 365085), (595, 354654), (610, 345933), (630, 334951), (646, 326655), (665, 317322), (714, 295545), (765, 275842), (798, 264435), (854, 247095), (855, 246806), (867, 243390), (915, 230622), (969, 217770), (1037, 203490), (1071, 197030), (1098, 192185), (1159, 182070), (1190, 177327), (1197, 176290), (1281, 164730), (1330, 158661), (1445, 146034), (1530, 137921), (1615, 130662), (1710, 123403), (1734, 121695), (1785, 118218), (1830, 115311), (1938, 108885), (1995, 105774), (2023, 104310), (2074, 101745), (2135, 98838), (2142, 98515), (2261, 93330), (2318, 91035), (2394, 88145), (2562, 82365), (2601, 81130), (2745, 76874), (2890, 73017), (2907, 72590), (3111, 67830), (3230, 65331), (3477, 60690), (3570, 59109), (3843, 54910), (3990, 52887), (4046, 52155), (4270, 49419), (4335, 48678), (4522, 46665), (4845, 43554), (5185, 40698), (5202, 40565), (5355, 39406), (5490, 38437), (5491, 38430), (5795, 36414), (5814, 36295), (5985, 35258), (6069, 34770), (6222, 33915), (6405, 32946), (6783, 31110), (6954, 30345), (7259, 29070), (7686, 27455), (8113, 26010), (8670, 24339), (9333, 22610), (9690, 21777), (10115, 20862), (10370, 20349), (10431, 20230), (10710, 19703), (10982, 19215), (11305, 18666), (11590, 18207), (11970, 17629), (12138, 17385), (12810, 16473), (13005, 16226), (13566, 15555), (14518, 14535)]