327465152

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 224

約数和(自身を含む): 866119680

約数和(自身を除く): 538654528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 32, 34, 38, 56, 62, 64, 68, 73, 76, 112, 119, 124, 133, 136, 146, 152, 217, 224, 238, 248, 266, 272, 292, 304, 323, 434, 448, 476, 496, 511, 527, 532, 544, 584, 589, 608, 646, 868, 952, 992, 1022, 1054, 1064, 1088, 1168, 1178, 1216, 1241, 1292, 1387, 1736, 1904, 1984, 2044, 2108, 2128, 2261, 2263, 2336, 2356, 2482, 2584, 2774, 3472, 3689, 3808, 4088, 4123, 4216, 4256, 4522, 4526, 4672, 4712, 4964, 5168, 5548, 6944, 7378, 7616, 8176, 8246, 8432, 8512, 8687, 9044, 9052, 9424, 9709, 9928, 10013, 10336, 11096, 13888, 14756, 15841, 16352, 16492, 16864, 17374, 18088, 18104, 18848, 19418, 19856, 20026, 20672, 22192, 23579, 29512, 31682, 32704, 32984, 33728, 34748, 36176, 36208, 37696, 38471, 38836, 39712, 40052, 42997, 44384, 47158, 59024, 63364, 65968, 69496, 70091, 72352, 72416, 76942, 77672, 79424, 80104, 85994, 88768, 94316, 118048, 126728, 131936, 138992, 140182, 144704, 144832, 153884, 155344, 160208, 165053, 171988, 188632, 236096, 253456, 263872, 269297, 277984, 280364, 300979, 307768, 310688, 320416, 330106, 343976, 377264, 506912, 538594, 555968, 560728, 601958, 615536, 621376, 640832, 660212, 687952, 730949, 754528, 1013824, 1077188, 1121456, 1203916, 1231072, 1320424, 1375904, 1461898, 1509056, 2154376, 2242912, 2407832, 2462144, 2640848, 2751808, 2923796, 4308752, 4485824, 4815664, 5116643, 5281696, 5847592, 8617504, 9631328, 10233286, 10563392, 11695184, 17235008, 19262656, 20466572, 23390368, 40933144, 46780736, 81866288, 163732576, 327465152]

約数ペア:

[(1, 327465152), (2, 163732576), (4, 81866288), (7, 46780736), (8, 40933144), (14, 23390368), (16, 20466572), (17, 19262656), (19, 17235008), (28, 11695184), (31, 10563392), (32, 10233286), (34, 9631328), (38, 8617504), (56, 5847592), (62, 5281696), (64, 5116643), (68, 4815664), (73, 4485824), (76, 4308752), (112, 2923796), (119, 2751808), (124, 2640848), (133, 2462144), (136, 2407832), (146, 2242912), (152, 2154376), (217, 1509056), (224, 1461898), (238, 1375904), (248, 1320424), (266, 1231072), (272, 1203916), (292, 1121456), (304, 1077188), (323, 1013824), (434, 754528), (448, 730949), (476, 687952), (496, 660212), (511, 640832), (527, 621376), (532, 615536), (544, 601958), (584, 560728), (589, 555968), (608, 538594), (646, 506912), (868, 377264), (952, 343976), (992, 330106), (1022, 320416), (1054, 310688), (1064, 307768), (1088, 300979), (1168, 280364), (1178, 277984), (1216, 269297), (1241, 263872), (1292, 253456), (1387, 236096), (1736, 188632), (1904, 171988), (1984, 165053), (2044, 160208), (2108, 155344), (2128, 153884), (2261, 144832), (2263, 144704), (2336, 140182), (2356, 138992), (2482, 131936), (2584, 126728), (2774, 118048), (3472, 94316), (3689, 88768), (3808, 85994), (4088, 80104), (4123, 79424), (4216, 77672), (4256, 76942), (4522, 72416), (4526, 72352), (4672, 70091), (4712, 69496), (4964, 65968), (5168, 63364), (5548, 59024), (6944, 47158), (7378, 44384), (7616, 42997), (8176, 40052), (8246, 39712), (8432, 38836), (8512, 38471), (8687, 37696), (9044, 36208), (9052, 36176), (9424, 34748), (9709, 33728), (9928, 32984), (10013, 32704), (10336, 31682), (11096, 29512), (13888, 23579), (14756, 22192), (15841, 20672), (16352, 20026), (16492, 19856), (16864, 19418), (17374, 18848), (18088, 18104)]