64928304

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 200

約数和(自身を含む): 227940768

約数和(自身を除く): 163012464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 238, 252, 272, 306, 324, 336, 357, 378, 408, 421, 432, 459, 476, 504, 567, 612, 648, 714, 756, 816, 842, 918, 952, 1008, 1071, 1134, 1224, 1263, 1296, 1377, 1428, 1512, 1684, 1836, 1904, 2142, 2268, 2448, 2526, 2754, 2856, 2947, 3024, 3213, 3368, 3672, 3789, 4284, 4536, 5052, 5508, 5712, 5894, 6426, 6736, 7157, 7344, 7578, 8568, 8841, 9072, 9639, 10104, 11016, 11367, 11788, 12852, 14314, 15156, 17136, 17682, 19278, 20208, 21471, 22032, 22734, 23576, 25704, 26523, 28628, 30312, 34101, 35364, 38556, 42942, 45468, 47152, 50099, 51408, 53046, 57256, 60624, 64413, 68202, 70728, 77112, 79569, 85884, 90936, 100198, 106092, 114512, 128826, 136404, 141456, 150297, 154224, 159138, 171768, 181872, 193239, 200396, 212184, 238707, 257652, 272808, 300594, 318276, 343536, 386478, 400792, 424368, 450891, 477414, 515304, 545616, 579717, 601188, 636552, 772956, 801584, 901782, 954828, 1030608, 1159434, 1202376, 1273104, 1352673, 1545912, 1803564, 1909656, 2318868, 2404752, 2705346, 3091824, 3607128, 3819312, 4058019, 4637736, 5410692, 7214256, 8116038, 9275472, 10821384, 16232076, 21642768, 32464152, 64928304]

約数ペア:

[(1, 64928304), (2, 32464152), (3, 21642768), (4, 16232076), (6, 10821384), (7, 9275472), (8, 8116038), (9, 7214256), (12, 5410692), (14, 4637736), (16, 4058019), (17, 3819312), (18, 3607128), (21, 3091824), (24, 2705346), (27, 2404752), (28, 2318868), (34, 1909656), (36, 1803564), (42, 1545912), (48, 1352673), (51, 1273104), (54, 1202376), (56, 1159434), (63, 1030608), (68, 954828), (72, 901782), (81, 801584), (84, 772956), (102, 636552), (108, 601188), (112, 579717), (119, 545616), (126, 515304), (136, 477414), (144, 450891), (153, 424368), (162, 400792), (168, 386478), (189, 343536), (204, 318276), (216, 300594), (238, 272808), (252, 257652), (272, 238707), (306, 212184), (324, 200396), (336, 193239), (357, 181872), (378, 171768), (408, 159138), (421, 154224), (432, 150297), (459, 141456), (476, 136404), (504, 128826), (567, 114512), (612, 106092), (648, 100198), (714, 90936), (756, 85884), (816, 79569), (842, 77112), (918, 70728), (952, 68202), (1008, 64413), (1071, 60624), (1134, 57256), (1224, 53046), (1263, 51408), (1296, 50099), (1377, 47152), (1428, 45468), (1512, 42942), (1684, 38556), (1836, 35364), (1904, 34101), (2142, 30312), (2268, 28628), (2448, 26523), (2526, 25704), (2754, 23576), (2856, 22734), (2947, 22032), (3024, 21471), (3213, 20208), (3368, 19278), (3672, 17682), (3789, 17136), (4284, 15156), (4536, 14314), (5052, 12852), (5508, 11788), (5712, 11367), (5894, 11016), (6426, 10104), (6736, 9639), (7157, 9072), (7344, 8841), (7578, 8568)]