15691178736

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:882

約数の個数: 240

約数和(自身を含む): 47308305408

約数和(自身を除く): 31617126672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 211, 216, 243, 248, 279, 324, 372, 422, 432, 486, 496, 558, 617, 633, 648, 744, 837, 844, 972, 1116, 1234, 1266, 1296, 1488, 1674, 1688, 1851, 1899, 1944, 2232, 2468, 2511, 2532, 3348, 3376, 3702, 3798, 3888, 4464, 4936, 5022, 5064, 5553, 5697, 6541, 6696, 7404, 7533, 7596, 9872, 10044, 10128, 11106, 11394, 13082, 13392, 14808, 15066, 15192, 16659, 17091, 19127, 19623, 20088, 22212, 22788, 26164, 29616, 30132, 30384, 33318, 34182, 38254, 39246, 40176, 44424, 45576, 49977, 51273, 52328, 57381, 58869, 60264, 66636, 68364, 76508, 78492, 88848, 91152, 99954, 102546, 104656, 114762, 117738, 120528, 130187, 133272, 136728, 149931, 153016, 156984, 172143, 176607, 199908, 205092, 229524, 235476, 260374, 266544, 273456, 299862, 306032, 313968, 344286, 353214, 390561, 399816, 410184, 459048, 470952, 516429, 520748, 529821, 599724, 688572, 706428, 781122, 799632, 820368, 918096, 941904, 1032858, 1041496, 1059642, 1171683, 1199448, 1377144, 1412856, 1549287, 1562244, 1589463, 2065716, 2082992, 2119284, 2343366, 2398896, 2754288, 2825712, 3098574, 3124488, 3178926, 3515049, 4035797, 4131432, 4238568, 4647861, 4686732, 6197148, 6248976, 6357852, 7030098, 8071594, 8262864, 8477136, 9295722, 9373464, 10545147, 12107391, 12394296, 12715704, 14060196, 16143188, 18591444, 18746928, 21090294, 24214782, 24788592, 25431408, 28120392, 31635441, 32286376, 36322173, 37182888, 42180588, 48429564, 56240784, 63270882, 64572752, 72644346, 74365776, 84361176, 96859128, 108966519, 126541764, 145288692, 168722352, 193718256, 217933038, 253083528, 290577384, 326899557, 435866076, 506167056, 581154768, 653799114, 871732152, 980698671, 1307598228, 1743464304, 1961397342, 2615196456, 3922794684, 5230392912, 7845589368, 15691178736]

約数ペア:

[(1, 15691178736), (2, 7845589368), (3, 5230392912), (4, 3922794684), (6, 2615196456), (8, 1961397342), (9, 1743464304), (12, 1307598228), (16, 980698671), (18, 871732152), (24, 653799114), (27, 581154768), (31, 506167056), (36, 435866076), (48, 326899557), (54, 290577384), (62, 253083528), (72, 217933038), (81, 193718256), (93, 168722352), (108, 145288692), (124, 126541764), (144, 108966519), (162, 96859128), (186, 84361176), (211, 74365776), (216, 72644346), (243, 64572752), (248, 63270882), (279, 56240784), (324, 48429564), (372, 42180588), (422, 37182888), (432, 36322173), (486, 32286376), (496, 31635441), (558, 28120392), (617, 25431408), (633, 24788592), (648, 24214782), (744, 21090294), (837, 18746928), (844, 18591444), (972, 16143188), (1116, 14060196), (1234, 12715704), (1266, 12394296), (1296, 12107391), (1488, 10545147), (1674, 9373464), (1688, 9295722), (1851, 8477136), (1899, 8262864), (1944, 8071594), (2232, 7030098), (2468, 6357852), (2511, 6248976), (2532, 6197148), (3348, 4686732), (3376, 4647861), (3702, 4238568), (3798, 4131432), (3888, 4035797), (4464, 3515049), (4936, 3178926), (5022, 3124488), (5064, 3098574), (5553, 2825712), (5697, 2754288), (6541, 2398896), (6696, 2343366), (7404, 2119284), (7533, 2082992), (7596, 2065716), (9872, 1589463), (10044, 1562244), (10128, 1549287), (11106, 1412856), (11394, 1377144), (13082, 1199448), (13392, 1171683), (14808, 1059642), (15066, 1041496), (15192, 1032858), (16659, 941904), (17091, 918096), (19127, 820368), (19623, 799632), (20088, 781122), (22212, 706428), (22788, 688572), (26164, 599724), (29616, 529821), (30132, 520748), (30384, 516429), (33318, 470952), (34182, 459048), (38254, 410184), (39246, 399816), (40176, 390561), (44424, 353214), (45576, 344286), (49977, 313968), (51273, 306032), (52328, 299862), (57381, 273456), (58869, 266544), (60264, 260374), (66636, 235476), (68364, 229524), (76508, 205092), (78492, 199908), (88848, 176607), (91152, 172143), (99954, 156984), (102546, 153016), (104656, 149931), (114762, 136728), (117738, 133272), (120528, 130187)]