1357154208

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2259

約数の個数: 144

約数和(自身を含む): 4041902592

約数和(自身を除く): 2684748384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 71, 72, 93, 96, 124, 142, 144, 186, 213, 248, 279, 284, 288, 372, 426, 496, 558, 568, 639, 744, 852, 992, 1116, 1136, 1278, 1488, 1704, 2141, 2201, 2232, 2272, 2556, 2976, 3408, 4282, 4402, 4464, 5112, 6423, 6603, 6816, 8564, 8804, 8928, 10224, 12846, 13206, 17128, 17608, 19269, 19809, 20448, 25692, 26412, 34256, 35216, 38538, 39618, 51384, 52824, 66371, 68512, 70432, 77076, 79236, 102768, 105648, 132742, 152011, 154152, 158472, 199113, 205536, 211296, 265484, 304022, 308304, 316944, 398226, 456033, 530968, 597339, 608044, 616608, 633888, 796452, 912066, 1061936, 1194678, 1216088, 1368099, 1592904, 1824132, 2123872, 2389356, 2432176, 2736198, 3185808, 3648264, 4712341, 4778712, 4864352, 5472396, 6371616, 7296528, 9424682, 9557424, 10944792, 14137023, 14593056, 18849364, 19114848, 21889584, 28274046, 37698728, 42411069, 43779168, 56548092, 75397456, 84822138, 113096184, 150794912, 169644276, 226192368, 339288552, 452384736, 678577104, 1357154208]

約数ペア:

[(1, 1357154208), (2, 678577104), (3, 452384736), (4, 339288552), (6, 226192368), (8, 169644276), (9, 150794912), (12, 113096184), (16, 84822138), (18, 75397456), (24, 56548092), (31, 43779168), (32, 42411069), (36, 37698728), (48, 28274046), (62, 21889584), (71, 19114848), (72, 18849364), (93, 14593056), (96, 14137023), (124, 10944792), (142, 9557424), (144, 9424682), (186, 7296528), (213, 6371616), (248, 5472396), (279, 4864352), (284, 4778712), (288, 4712341), (372, 3648264), (426, 3185808), (496, 2736198), (558, 2432176), (568, 2389356), (639, 2123872), (744, 1824132), (852, 1592904), (992, 1368099), (1116, 1216088), (1136, 1194678), (1278, 1061936), (1488, 912066), (1704, 796452), (2141, 633888), (2201, 616608), (2232, 608044), (2272, 597339), (2556, 530968), (2976, 456033), (3408, 398226), (4282, 316944), (4402, 308304), (4464, 304022), (5112, 265484), (6423, 211296), (6603, 205536), (6816, 199113), (8564, 158472), (8804, 154152), (8928, 152011), (10224, 132742), (12846, 105648), (13206, 102768), (17128, 79236), (17608, 77076), (19269, 70432), (19809, 68512), (20448, 66371), (25692, 52824), (26412, 51384), (34256, 39618), (35216, 38538)]