496983984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 1565899776

約数和(自身を除く): 1068915792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 167, 168, 204, 238, 272, 334, 336, 357, 408, 476, 501, 521, 668, 714, 816, 952, 1002, 1042, 1169, 1336, 1428, 1563, 1904, 2004, 2084, 2338, 2672, 2839, 2856, 3126, 3507, 3647, 4008, 4168, 4676, 5678, 5712, 6252, 7014, 7294, 8016, 8336, 8517, 8857, 9352, 10941, 11356, 12504, 14028, 14588, 17034, 17714, 18704, 19873, 21882, 22712, 25008, 26571, 28056, 29176, 34068, 35428, 39746, 43764, 45424, 53142, 56112, 58352, 59619, 61999, 68136, 70856, 79492, 87007, 87528, 106284, 119238, 123998, 136272, 141712, 158984, 174014, 175056, 185997, 212568, 238476, 247996, 261021, 317968, 348028, 371994, 425136, 476952, 495992, 522042, 609049, 696056, 743988, 953904, 991984, 1044084, 1218098, 1392112, 1479119, 1487976, 1827147, 2088168, 2436196, 2958238, 2975952, 3654294, 4176336, 4437357, 4872392, 5916476, 7308588, 8874714, 9744784, 10353833, 11832952, 14617176, 17749428, 20707666, 23665904, 29234352, 31061499, 35498856, 41415332, 62122998, 70997712, 82830664, 124245996, 165661328, 248491992, 496983984]

約数ペア:

[(1, 496983984), (2, 248491992), (3, 165661328), (4, 124245996), (6, 82830664), (7, 70997712), (8, 62122998), (12, 41415332), (14, 35498856), (16, 31061499), (17, 29234352), (21, 23665904), (24, 20707666), (28, 17749428), (34, 14617176), (42, 11832952), (48, 10353833), (51, 9744784), (56, 8874714), (68, 7308588), (84, 5916476), (102, 4872392), (112, 4437357), (119, 4176336), (136, 3654294), (167, 2975952), (168, 2958238), (204, 2436196), (238, 2088168), (272, 1827147), (334, 1487976), (336, 1479119), (357, 1392112), (408, 1218098), (476, 1044084), (501, 991984), (521, 953904), (668, 743988), (714, 696056), (816, 609049), (952, 522042), (1002, 495992), (1042, 476952), (1169, 425136), (1336, 371994), (1428, 348028), (1563, 317968), (1904, 261021), (2004, 247996), (2084, 238476), (2338, 212568), (2672, 185997), (2839, 175056), (2856, 174014), (3126, 158984), (3507, 141712), (3647, 136272), (4008, 123998), (4168, 119238), (4676, 106284), (5678, 87528), (5712, 87007), (6252, 79492), (7014, 70856), (7294, 68136), (8016, 61999), (8336, 59619), (8517, 58352), (8857, 56112), (9352, 53142), (10941, 45424), (11356, 43764), (12504, 39746), (14028, 35428), (14588, 34068), (17034, 29176), (17714, 28056), (18704, 26571), (19873, 25008), (21882, 22712)]