738765216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11821}}^1$

素因数の和:11875

約数の個数: 144

約数和(自身を含む): 2478647808

約数和(自身を除く): 1739882592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 11821, 15624, 20832, 23642, 31248, 35463, 47284, 62496, 70926, 82747, 94568, 106389, 141852, 165494, 189136, 212778, 248241, 283704, 330988, 366451, 378272, 425556, 496482, 567408, 661976, 732902, 744723, 851112, 992964, 1099353, 1134816, 1323952, 1465804, 1489446, 1702224, 1985928, 2198706, 2565157, 2647904, 2931608, 2978892, 3298059, 3404448, 3971856, 4397412, 5130314, 5863216, 5957784, 6596118, 7695471, 7943712, 8794824, 10260628, 11726432, 11915568, 13192236, 15390942, 17589648, 20521256, 23086413, 23831136, 26384472, 30781884, 35179296, 41042512, 46172826, 52768944, 61563768, 82085024, 92345652, 105537888, 123127536, 184691304, 246255072, 369382608, 738765216]

約数ペア:

[(1, 738765216), (2, 369382608), (3, 246255072), (4, 184691304), (6, 123127536), (7, 105537888), (8, 92345652), (9, 82085024), (12, 61563768), (14, 52768944), (16, 46172826), (18, 41042512), (21, 35179296), (24, 30781884), (28, 26384472), (31, 23831136), (32, 23086413), (36, 20521256), (42, 17589648), (48, 15390942), (56, 13192236), (62, 11915568), (63, 11726432), (72, 10260628), (84, 8794824), (93, 7943712), (96, 7695471), (112, 6596118), (124, 5957784), (126, 5863216), (144, 5130314), (168, 4397412), (186, 3971856), (217, 3404448), (224, 3298059), (248, 2978892), (252, 2931608), (279, 2647904), (288, 2565157), (336, 2198706), (372, 1985928), (434, 1702224), (496, 1489446), (504, 1465804), (558, 1323952), (651, 1134816), (672, 1099353), (744, 992964), (868, 851112), (992, 744723), (1008, 732902), (1116, 661976), (1302, 567408), (1488, 496482), (1736, 425556), (1953, 378272), (2016, 366451), (2232, 330988), (2604, 283704), (2976, 248241), (3472, 212778), (3906, 189136), (4464, 165494), (5208, 141852), (6944, 106389), (7812, 94568), (8928, 82747), (10416, 70926), (11821, 62496), (15624, 47284), (20832, 35463), (23642, 31248)]