38514181290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{8737}}^1$

素因数の和:8976

約数の個数: 128

約数和(自身を含む): 101467054080

約数和(自身を除く): 62952872790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 127, 130, 178, 195, 254, 267, 381, 390, 445, 534, 635, 762, 890, 1157, 1270, 1335, 1651, 1905, 2314, 2670, 3302, 3471, 3810, 4953, 5785, 6942, 8255, 8737, 9906, 11303, 11570, 16510, 17355, 17474, 22606, 24765, 26211, 33909, 34710, 43685, 49530, 52422, 56515, 67818, 87370, 113030, 113581, 131055, 146939, 169545, 227162, 262110, 293878, 339090, 340743, 440817, 567905, 681486, 734695, 777593, 881634, 1109599, 1135810, 1469390, 1555186, 1703715, 2204085, 2219198, 2332779, 3328797, 3407430, 3887965, 4408170, 4665558, 5547995, 6657594, 7775930, 10108709, 11095990, 11663895, 14424787, 16643985, 20217418, 23327790, 28849574, 30326127, 33287970, 43274361, 50543545, 60652254, 72123935, 86548722, 98754311, 101087090, 144247870, 151630635, 197508622, 216371805, 296262933, 303261270, 432743610, 493771555, 592525866, 987543110, 1283806043, 1481314665, 2567612086, 2962629330, 3851418129, 6419030215, 7702836258, 12838060430, 19257090645, 38514181290]

約数ペア:

[(1, 38514181290), (2, 19257090645), (3, 12838060430), (5, 7702836258), (6, 6419030215), (10, 3851418129), (13, 2962629330), (15, 2567612086), (26, 1481314665), (30, 1283806043), (39, 987543110), (65, 592525866), (78, 493771555), (89, 432743610), (127, 303261270), (130, 296262933), (178, 216371805), (195, 197508622), (254, 151630635), (267, 144247870), (381, 101087090), (390, 98754311), (445, 86548722), (534, 72123935), (635, 60652254), (762, 50543545), (890, 43274361), (1157, 33287970), (1270, 30326127), (1335, 28849574), (1651, 23327790), (1905, 20217418), (2314, 16643985), (2670, 14424787), (3302, 11663895), (3471, 11095990), (3810, 10108709), (4953, 7775930), (5785, 6657594), (6942, 5547995), (8255, 4665558), (8737, 4408170), (9906, 3887965), (11303, 3407430), (11570, 3328797), (16510, 2332779), (17355, 2219198), (17474, 2204085), (22606, 1703715), (24765, 1555186), (26211, 1469390), (33909, 1135810), (34710, 1109599), (43685, 881634), (49530, 777593), (52422, 734695), (56515, 681486), (67818, 567905), (87370, 440817), (113030, 340743), (113581, 339090), (131055, 293878), (146939, 262110), (169545, 227162)]