316476888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 1005096960

約数和(自身を除く): 688620072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 127, 147, 156, 163, 168, 182, 196, 254, 273, 294, 312, 326, 364, 381, 392, 489, 508, 546, 588, 637, 652, 728, 762, 889, 978, 1016, 1092, 1141, 1176, 1274, 1304, 1524, 1651, 1778, 1911, 1956, 2119, 2184, 2282, 2548, 2667, 3048, 3302, 3423, 3556, 3822, 3912, 4238, 4564, 4953, 5096, 5334, 6223, 6357, 6604, 6846, 7112, 7644, 7987, 8476, 9128, 9906, 10668, 11557, 12446, 12714, 13208, 13692, 14833, 15288, 15974, 16952, 18669, 19812, 20701, 21336, 23114, 23961, 24892, 25428, 27384, 29666, 31948, 34671, 37338, 39624, 41402, 44499, 46228, 47922, 49784, 50856, 59332, 62103, 63896, 69342, 74676, 80899, 82804, 88998, 92456, 95844, 103831, 118664, 124206, 138684, 144907, 149352, 161798, 165608, 177996, 191688, 207662, 242697, 248412, 269113, 277368, 289814, 311493, 323596, 355992, 415324, 434721, 485394, 496824, 538226, 579628, 622986, 647192, 807339, 830648, 869442, 970788, 1014349, 1076452, 1159256, 1245972, 1614678, 1738884, 1883791, 1941576, 2028698, 2152904, 2491944, 3043047, 3229356, 3477768, 3767582, 4057396, 5651373, 6086094, 6458712, 7535164, 8114792, 11302746, 12172188, 13186537, 15070328, 22605492, 24344376, 26373074, 39559611, 45210984, 52746148, 79119222, 105492296, 158238444, 316476888]

約数ペア:

[(1, 316476888), (2, 158238444), (3, 105492296), (4, 79119222), (6, 52746148), (7, 45210984), (8, 39559611), (12, 26373074), (13, 24344376), (14, 22605492), (21, 15070328), (24, 13186537), (26, 12172188), (28, 11302746), (39, 8114792), (42, 7535164), (49, 6458712), (52, 6086094), (56, 5651373), (78, 4057396), (84, 3767582), (91, 3477768), (98, 3229356), (104, 3043047), (127, 2491944), (147, 2152904), (156, 2028698), (163, 1941576), (168, 1883791), (182, 1738884), (196, 1614678), (254, 1245972), (273, 1159256), (294, 1076452), (312, 1014349), (326, 970788), (364, 869442), (381, 830648), (392, 807339), (489, 647192), (508, 622986), (546, 579628), (588, 538226), (637, 496824), (652, 485394), (728, 434721), (762, 415324), (889, 355992), (978, 323596), (1016, 311493), (1092, 289814), (1141, 277368), (1176, 269113), (1274, 248412), (1304, 242697), (1524, 207662), (1651, 191688), (1778, 177996), (1911, 165608), (1956, 161798), (2119, 149352), (2184, 144907), (2282, 138684), (2548, 124206), (2667, 118664), (3048, 103831), (3302, 95844), (3423, 92456), (3556, 88998), (3822, 82804), (3912, 80899), (4238, 74676), (4564, 69342), (4953, 63896), (5096, 62103), (5334, 59332), (6223, 50856), (6357, 49784), (6604, 47922), (6846, 46228), (7112, 44499), (7644, 41402), (7987, 39624), (8476, 37338), (9128, 34671), (9906, 31948), (10668, 29666), (11557, 27384), (12446, 25428), (12714, 24892), (13208, 23961), (13692, 23114), (14833, 21336), (15288, 20701), (15974, 19812), (16952, 18669)]