1338436710

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 224

約数和(自身を含む): 4032383040

約数和(自身を除く): 2693946330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 90, 117, 130, 135, 145, 162, 174, 195, 234, 243, 261, 270, 290, 351, 377, 390, 405, 435, 486, 487, 522, 585, 702, 729, 754, 783, 810, 870, 974, 1053, 1131, 1170, 1215, 1305, 1458, 1461, 1566, 1755, 1885, 2106, 2262, 2349, 2430, 2435, 2610, 2922, 3159, 3393, 3510, 3645, 3770, 3915, 4383, 4698, 4870, 5265, 5655, 6318, 6331, 6786, 7047, 7290, 7305, 7830, 8766, 9477, 10179, 10530, 11310, 11745, 12662, 13149, 14094, 14123, 14610, 15795, 16965, 18954, 18993, 20358, 21141, 21915, 23490, 26298, 28246, 30537, 31590, 31655, 33930, 35235, 37986, 39447, 42282, 42369, 43830, 47385, 50895, 56979, 61074, 63310, 65745, 70470, 70615, 78894, 84738, 91611, 94770, 94965, 101790, 105705, 113958, 118341, 127107, 131490, 141230, 152685, 170937, 183222, 183599, 189930, 197235, 211410, 211845, 236682, 254214, 274833, 284895, 305370, 341874, 355023, 367198, 381321, 394470, 423690, 458055, 512811, 549666, 550797, 569790, 591705, 635535, 710046, 762642, 854685, 916110, 917995, 1025622, 1101594, 1143963, 1183410, 1271070, 1374165, 1538433, 1652391, 1709370, 1775115, 1835990, 1906605, 2287926, 2564055, 2748330, 2753985, 3076866, 3304782, 3431889, 3550230, 3813210, 4615299, 4957173, 5128110, 5507970, 5719815, 6863778, 7692165, 8261955, 9230598, 9914346, 10295667, 11439630, 14871519, 15384330, 16523910, 17159445, 20591334, 23076495, 24785865, 29743038, 34318890, 44614557, 46152990, 49571730, 51478335, 74357595, 89229114, 102956670, 133843671, 148715190, 223072785, 267687342, 446145570, 669218355, 1338436710]

約数ペア:

[(1, 1338436710), (2, 669218355), (3, 446145570), (5, 267687342), (6, 223072785), (9, 148715190), (10, 133843671), (13, 102956670), (15, 89229114), (18, 74357595), (26, 51478335), (27, 49571730), (29, 46152990), (30, 44614557), (39, 34318890), (45, 29743038), (54, 24785865), (58, 23076495), (65, 20591334), (78, 17159445), (81, 16523910), (87, 15384330), (90, 14871519), (117, 11439630), (130, 10295667), (135, 9914346), (145, 9230598), (162, 8261955), (174, 7692165), (195, 6863778), (234, 5719815), (243, 5507970), (261, 5128110), (270, 4957173), (290, 4615299), (351, 3813210), (377, 3550230), (390, 3431889), (405, 3304782), (435, 3076866), (486, 2753985), (487, 2748330), (522, 2564055), (585, 2287926), (702, 1906605), (729, 1835990), (754, 1775115), (783, 1709370), (810, 1652391), (870, 1538433), (974, 1374165), (1053, 1271070), (1131, 1183410), (1170, 1143963), (1215, 1101594), (1305, 1025622), (1458, 917995), (1461, 916110), (1566, 854685), (1755, 762642), (1885, 710046), (2106, 635535), (2262, 591705), (2349, 569790), (2430, 550797), (2435, 549666), (2610, 512811), (2922, 458055), (3159, 423690), (3393, 394470), (3510, 381321), (3645, 367198), (3770, 355023), (3915, 341874), (4383, 305370), (4698, 284895), (4870, 274833), (5265, 254214), (5655, 236682), (6318, 211845), (6331, 211410), (6786, 197235), (7047, 189930), (7290, 183599), (7305, 183222), (7830, 170937), (8766, 152685), (9477, 141230), (10179, 131490), (10530, 127107), (11310, 118341), (11745, 113958), (12662, 105705), (13149, 101790), (14094, 94965), (14123, 94770), (14610, 91611), (15795, 84738), (16965, 78894), (18954, 70615), (18993, 70470), (20358, 65745), (21141, 63310), (21915, 61074), (23490, 56979), (26298, 50895), (28246, 47385), (30537, 43830), (31590, 42369), (31655, 42282), (33930, 39447), (35235, 37986)]