31022604144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{30869}}^1$

素因数の和:31887

約数の個数: 120

約数和(自身を含む): 99325830240

約数和(自身を除く): 68303226096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 997, 1008, 1994, 2991, 3988, 5982, 6979, 7976, 8973, 11964, 13958, 15952, 17946, 20937, 23928, 27916, 30869, 35892, 41874, 47856, 55832, 61738, 62811, 71784, 83748, 92607, 111664, 123476, 125622, 143568, 167496, 185214, 216083, 246952, 251244, 277821, 334992, 370428, 432166, 493904, 502488, 555642, 648249, 740856, 864332, 1004976, 1111284, 1296498, 1481712, 1728664, 1944747, 2222568, 2592996, 3457328, 3889494, 4445136, 5185992, 7778988, 10371984, 15557976, 30776393, 31115952, 61552786, 92329179, 123105572, 184658358, 215434751, 246211144, 276987537, 369316716, 430869502, 492422288, 553975074, 646304253, 738633432, 861739004, 1107950148, 1292608506, 1477266864, 1723478008, 1938912759, 2215900296, 2585217012, 3446956016, 3877825518, 4431800592, 5170434024, 7755651036, 10340868048, 15511302072, 31022604144]

約数ペア:

[(1, 31022604144), (2, 15511302072), (3, 10340868048), (4, 7755651036), (6, 5170434024), (7, 4431800592), (8, 3877825518), (9, 3446956016), (12, 2585217012), (14, 2215900296), (16, 1938912759), (18, 1723478008), (21, 1477266864), (24, 1292608506), (28, 1107950148), (36, 861739004), (42, 738633432), (48, 646304253), (56, 553975074), (63, 492422288), (72, 430869502), (84, 369316716), (112, 276987537), (126, 246211144), (144, 215434751), (168, 184658358), (252, 123105572), (336, 92329179), (504, 61552786), (997, 31115952), (1008, 30776393), (1994, 15557976), (2991, 10371984), (3988, 7778988), (5982, 5185992), (6979, 4445136), (7976, 3889494), (8973, 3457328), (11964, 2592996), (13958, 2222568), (15952, 1944747), (17946, 1728664), (20937, 1481712), (23928, 1296498), (27916, 1111284), (30869, 1004976), (35892, 864332), (41874, 740856), (47856, 648249), (55832, 555642), (61738, 502488), (62811, 493904), (71784, 432166), (83748, 370428), (92607, 334992), (111664, 277821), (123476, 251244), (125622, 246952), (143568, 216083), (167496, 185214)]