460348512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 1370105856

約数和(自身を除く): 909757344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 73, 78, 93, 96, 104, 124, 146, 156, 163, 186, 208, 219, 248, 292, 312, 326, 372, 403, 416, 438, 489, 496, 584, 624, 652, 744, 806, 876, 949, 978, 992, 1168, 1209, 1248, 1304, 1488, 1612, 1752, 1898, 1956, 2119, 2263, 2336, 2418, 2608, 2847, 2976, 3224, 3504, 3796, 3912, 4238, 4526, 4836, 5053, 5216, 5694, 6357, 6448, 6789, 7008, 7592, 7824, 8476, 9052, 9672, 10106, 11388, 11899, 12714, 12896, 13578, 15159, 15184, 15648, 16952, 18104, 19344, 20212, 22776, 23798, 25428, 27156, 29419, 30318, 30368, 33904, 35697, 36208, 38688, 40424, 45552, 47596, 50856, 54312, 58838, 60636, 65689, 67808, 71394, 72416, 80848, 88257, 91104, 95192, 101712, 108624, 117676, 121272, 131378, 142788, 154687, 161696, 176514, 190384, 197067, 203424, 217248, 235352, 242544, 262756, 285576, 309374, 353028, 368869, 380768, 394134, 464061, 470704, 485088, 525512, 571152, 618748, 706056, 737738, 788268, 928122, 941408, 1051024, 1106607, 1142304, 1237496, 1412112, 1475476, 1576536, 1856244, 2102048, 2213214, 2474992, 2824224, 2950952, 3153072, 3712488, 4426428, 4795297, 4949984, 5901904, 6306144, 7424976, 8852856, 9590594, 11803808, 14385891, 14849952, 17705712, 19181188, 28771782, 35411424, 38362376, 57543564, 76724752, 115087128, 153449504, 230174256, 460348512]

約数ペア:

[(1, 460348512), (2, 230174256), (3, 153449504), (4, 115087128), (6, 76724752), (8, 57543564), (12, 38362376), (13, 35411424), (16, 28771782), (24, 19181188), (26, 17705712), (31, 14849952), (32, 14385891), (39, 11803808), (48, 9590594), (52, 8852856), (62, 7424976), (73, 6306144), (78, 5901904), (93, 4949984), (96, 4795297), (104, 4426428), (124, 3712488), (146, 3153072), (156, 2950952), (163, 2824224), (186, 2474992), (208, 2213214), (219, 2102048), (248, 1856244), (292, 1576536), (312, 1475476), (326, 1412112), (372, 1237496), (403, 1142304), (416, 1106607), (438, 1051024), (489, 941408), (496, 928122), (584, 788268), (624, 737738), (652, 706056), (744, 618748), (806, 571152), (876, 525512), (949, 485088), (978, 470704), (992, 464061), (1168, 394134), (1209, 380768), (1248, 368869), (1304, 353028), (1488, 309374), (1612, 285576), (1752, 262756), (1898, 242544), (1956, 235352), (2119, 217248), (2263, 203424), (2336, 197067), (2418, 190384), (2608, 176514), (2847, 161696), (2976, 154687), (3224, 142788), (3504, 131378), (3796, 121272), (3912, 117676), (4238, 108624), (4526, 101712), (4836, 95192), (5053, 91104), (5216, 88257), (5694, 80848), (6357, 72416), (6448, 71394), (6789, 67808), (7008, 65689), (7592, 60636), (7824, 58838), (8476, 54312), (9052, 50856), (9672, 47596), (10106, 45552), (11388, 40424), (11899, 38688), (12714, 36208), (12896, 35697), (13578, 33904), (15159, 30368), (15184, 30318), (15648, 29419), (16952, 27156), (18104, 25428), (19344, 23798), (20212, 22776)]