488116512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7669}}^1$

素因数の和:7715

約数の個数: 144

約数和(自身を含む): 1582995960

約数和(自身を除く): 1094879448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5304, 7072, 7669, 7956, 10608, 15338, 15912, 21216, 23007, 30676, 31824, 46014, 61352, 63648, 69021, 92028, 99697, 122704, 130373, 138042, 184056, 199394, 245408, 260746, 276084, 299091, 368112, 391119, 398788, 521492, 552168, 598182, 736224, 782238, 797576, 897273, 1042984, 1104336, 1173357, 1196364, 1564476, 1595152, 1694849, 1794546, 2085968, 2208672, 2346714, 2392728, 3128952, 3190304, 3389698, 3589092, 4171936, 4693428, 4785456, 5084547, 6257904, 6779396, 7178184, 9386856, 9570912, 10169094, 12515808, 13558792, 14356368, 15253641, 18773712, 20338188, 27117584, 28712736, 30507282, 37547424, 40676376, 54235168, 61014564, 81352752, 122029128, 162705504, 244058256, 488116512]

約数ペア:

[(1, 488116512), (2, 244058256), (3, 162705504), (4, 122029128), (6, 81352752), (8, 61014564), (9, 54235168), (12, 40676376), (13, 37547424), (16, 30507282), (17, 28712736), (18, 27117584), (24, 20338188), (26, 18773712), (32, 15253641), (34, 14356368), (36, 13558792), (39, 12515808), (48, 10169094), (51, 9570912), (52, 9386856), (68, 7178184), (72, 6779396), (78, 6257904), (96, 5084547), (102, 4785456), (104, 4693428), (117, 4171936), (136, 3589092), (144, 3389698), (153, 3190304), (156, 3128952), (204, 2392728), (208, 2346714), (221, 2208672), (234, 2085968), (272, 1794546), (288, 1694849), (306, 1595152), (312, 1564476), (408, 1196364), (416, 1173357), (442, 1104336), (468, 1042984), (544, 897273), (612, 797576), (624, 782238), (663, 736224), (816, 598182), (884, 552168), (936, 521492), (1224, 398788), (1248, 391119), (1326, 368112), (1632, 299091), (1768, 276084), (1872, 260746), (1989, 245408), (2448, 199394), (2652, 184056), (3536, 138042), (3744, 130373), (3978, 122704), (4896, 99697), (5304, 92028), (7072, 69021), (7669, 63648), (7956, 61352), (10608, 46014), (15338, 31824), (15912, 30676), (21216, 23007)]