1262597310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 3977307360

約数和(自身を除く): 2714710050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 169, 170, 171, 190, 195, 221, 234, 247, 255, 257, 285, 306, 323, 338, 342, 390, 442, 494, 507, 510, 514, 570, 585, 646, 663, 741, 765, 771, 845, 855, 969, 1014, 1105, 1170, 1235, 1285, 1326, 1482, 1521, 1530, 1542, 1615, 1690, 1710, 1938, 1989, 2210, 2223, 2313, 2470, 2535, 2570, 2873, 2907, 3042, 3211, 3230, 3315, 3341, 3705, 3855, 3978, 4199, 4369, 4446, 4626, 4845, 4883, 5070, 5746, 5814, 6422, 6630, 6682, 7410, 7605, 7710, 8398, 8619, 8738, 9633, 9690, 9766, 9945, 10023, 11115, 11565, 12597, 13107, 14365, 14535, 14649, 15210, 16055, 16705, 17238, 19266, 19890, 20046, 20995, 21845, 22230, 23130, 24415, 25194, 25857, 26214, 28730, 28899, 29070, 29298, 30069, 32110, 33410, 37791, 39321, 41990, 43095, 43433, 43690, 43947, 48165, 48830, 50115, 51714, 54587, 56797, 57798, 60138, 62985, 63479, 65535, 73245, 75582, 78642, 83011, 86190, 86866, 87894, 96330, 100230, 109174, 113594, 125970, 126958, 129285, 130299, 131070, 144495, 146490, 150345, 163761, 166022, 170391, 188955, 190437, 196605, 217165, 219735, 249033, 258570, 260598, 272935, 283985, 288990, 300690, 317395, 327522, 340782, 377910, 380874, 390897, 393210, 415055, 434330, 439470, 491283, 498066, 511173, 545870, 567970, 571311, 634790, 651495, 738361, 747099, 781794, 818805, 825227, 830110, 851955, 952185, 982566, 1022346, 1079143, 1142622, 1245165, 1302990, 1476722, 1494198, 1637610, 1650454, 1703910, 1904370, 1954485, 2158286, 2215083, 2456415, 2475681, 2490330, 2555865, 2856555, 3237429, 3691805, 3735495, 3908970, 4126135, 4430166, 4912830, 4951362, 5111730, 5395715, 5713110, 6474858, 6645249, 7383610, 7427043, 7470990, 8252270, 9712287, 10791430, 11075415, 12378405, 13290498, 14028859, 14854086, 16187145, 19424574, 22150830, 24756810, 28057718, 32374290, 33226245, 37135215, 42086577, 48561435, 66452490, 70144295, 74270430, 84173154, 97122870, 126259731, 140288590, 210432885, 252519462, 420865770, 631298655, 1262597310]

約数ペア:

[(1, 1262597310), (2, 631298655), (3, 420865770), (5, 252519462), (6, 210432885), (9, 140288590), (10, 126259731), (13, 97122870), (15, 84173154), (17, 74270430), (18, 70144295), (19, 66452490), (26, 48561435), (30, 42086577), (34, 37135215), (38, 33226245), (39, 32374290), (45, 28057718), (51, 24756810), (57, 22150830), (65, 19424574), (78, 16187145), (85, 14854086), (90, 14028859), (95, 13290498), (102, 12378405), (114, 11075415), (117, 10791430), (130, 9712287), (153, 8252270), (169, 7470990), (170, 7427043), (171, 7383610), (190, 6645249), (195, 6474858), (221, 5713110), (234, 5395715), (247, 5111730), (255, 4951362), (257, 4912830), (285, 4430166), (306, 4126135), (323, 3908970), (338, 3735495), (342, 3691805), (390, 3237429), (442, 2856555), (494, 2555865), (507, 2490330), (510, 2475681), (514, 2456415), (570, 2215083), (585, 2158286), (646, 1954485), (663, 1904370), (741, 1703910), (765, 1650454), (771, 1637610), (845, 1494198), (855, 1476722), (969, 1302990), (1014, 1245165), (1105, 1142622), (1170, 1079143), (1235, 1022346), (1285, 982566), (1326, 952185), (1482, 851955), (1521, 830110), (1530, 825227), (1542, 818805), (1615, 781794), (1690, 747099), (1710, 738361), (1938, 651495), (1989, 634790), (2210, 571311), (2223, 567970), (2313, 545870), (2470, 511173), (2535, 498066), (2570, 491283), (2873, 439470), (2907, 434330), (3042, 415055), (3211, 393210), (3230, 390897), (3315, 380874), (3341, 377910), (3705, 340782), (3855, 327522), (3978, 317395), (4199, 300690), (4369, 288990), (4446, 283985), (4626, 272935), (4845, 260598), (4883, 258570), (5070, 249033), (5746, 219735), (5814, 217165), (6422, 196605), (6630, 190437), (6682, 188955), (7410, 170391), (7605, 166022), (7710, 163761), (8398, 150345), (8619, 146490), (8738, 144495), (9633, 131070), (9690, 130299), (9766, 129285), (9945, 126958), (10023, 125970), (11115, 113594), (11565, 109174), (12597, 100230), (13107, 96330), (14365, 87894), (14535, 86866), (14649, 86190), (15210, 83011), (16055, 78642), (16705, 75582), (17238, 73245), (19266, 65535), (19890, 63479), (20046, 62985), (20995, 60138), (21845, 57798), (22230, 56797), (23130, 54587), (24415, 51714), (25194, 50115), (25857, 48830), (26214, 48165), (28730, 43947), (28899, 43690), (29070, 43433), (29298, 43095), (30069, 41990), (32110, 39321), (33410, 37791)]