454138272

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:681

約数の個数: 288

約数和(自身を含む): 1634048640

約数和(自身を除く): 1179910368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 168, 189, 196, 204, 216, 224, 238, 252, 272, 288, 294, 306, 336, 357, 378, 392, 408, 432, 441, 459, 476, 504, 544, 588, 612, 631, 672, 714, 756, 784, 816, 833, 864, 882, 918, 952, 1008, 1071, 1176, 1224, 1262, 1323, 1428, 1512, 1568, 1632, 1666, 1764, 1836, 1893, 1904, 2016, 2142, 2352, 2448, 2499, 2524, 2646, 2856, 3024, 3213, 3332, 3528, 3672, 3786, 3808, 4284, 4417, 4704, 4896, 4998, 5048, 5292, 5679, 5712, 6048, 6426, 6664, 7056, 7344, 7497, 7572, 8568, 8834, 9996, 10096, 10584, 10727, 11358, 11424, 12852, 13251, 13328, 14112, 14688, 14994, 15144, 17037, 17136, 17668, 19992, 20192, 21168, 21454, 22491, 22716, 25704, 26502, 26656, 29988, 30288, 30919, 32181, 34074, 34272, 35336, 39753, 39984, 42336, 42908, 44982, 45432, 51408, 53004, 59976, 60576, 61838, 64362, 68148, 70672, 75089, 79506, 79968, 85816, 89964, 90864, 92757, 96543, 102816, 106008, 119259, 119952, 123676, 128724, 136296, 141344, 150178, 159012, 171632, 179928, 181728, 185514, 193086, 212016, 225267, 238518, 239904, 247352, 257448, 272592, 278271, 289629, 300356, 318024, 343264, 359856, 371028, 386172, 424032, 450534, 477036, 494704, 514896, 525623, 545184, 556542, 579258, 600712, 636048, 675801, 719712, 742056, 772344, 834813, 901068, 954072, 989408, 1029792, 1051246, 1113084, 1158516, 1201424, 1272096, 1351602, 1484112, 1544688, 1576869, 1669626, 1802136, 1908144, 2027403, 2102492, 2226168, 2317032, 2402848, 2703204, 2968224, 3089376, 3153738, 3339252, 3604272, 3816288, 4054806, 4204984, 4452336, 4634064, 4730607, 5406408, 6307476, 6678504, 7208544, 8109612, 8409968, 8904672, 9268128, 9461214, 10812816, 12614952, 13357008, 14191821, 16219224, 16819936, 18922428, 21625632, 25229904, 26714016, 28383642, 32438448, 37844856, 50459808, 56767284, 64876896, 75689712, 113534568, 151379424, 227069136, 454138272]

約数ペア:

[(1, 454138272), (2, 227069136), (3, 151379424), (4, 113534568), (6, 75689712), (7, 64876896), (8, 56767284), (9, 50459808), (12, 37844856), (14, 32438448), (16, 28383642), (17, 26714016), (18, 25229904), (21, 21625632), (24, 18922428), (27, 16819936), (28, 16219224), (32, 14191821), (34, 13357008), (36, 12614952), (42, 10812816), (48, 9461214), (49, 9268128), (51, 8904672), (54, 8409968), (56, 8109612), (63, 7208544), (68, 6678504), (72, 6307476), (84, 5406408), (96, 4730607), (98, 4634064), (102, 4452336), (108, 4204984), (112, 4054806), (119, 3816288), (126, 3604272), (136, 3339252), (144, 3153738), (147, 3089376), (153, 2968224), (168, 2703204), (189, 2402848), (196, 2317032), (204, 2226168), (216, 2102492), (224, 2027403), (238, 1908144), (252, 1802136), (272, 1669626), (288, 1576869), (294, 1544688), (306, 1484112), (336, 1351602), (357, 1272096), (378, 1201424), (392, 1158516), (408, 1113084), (432, 1051246), (441, 1029792), (459, 989408), (476, 954072), (504, 901068), (544, 834813), (588, 772344), (612, 742056), (631, 719712), (672, 675801), (714, 636048), (756, 600712), (784, 579258), (816, 556542), (833, 545184), (864, 525623), (882, 514896), (918, 494704), (952, 477036), (1008, 450534), (1071, 424032), (1176, 386172), (1224, 371028), (1262, 359856), (1323, 343264), (1428, 318024), (1512, 300356), (1568, 289629), (1632, 278271), (1666, 272592), (1764, 257448), (1836, 247352), (1893, 239904), (1904, 238518), (2016, 225267), (2142, 212016), (2352, 193086), (2448, 185514), (2499, 181728), (2524, 179928), (2646, 171632), (2856, 159012), (3024, 150178), (3213, 141344), (3332, 136296), (3528, 128724), (3672, 123676), (3786, 119952), (3808, 119259), (4284, 106008), (4417, 102816), (4704, 96543), (4896, 92757), (4998, 90864), (5048, 89964), (5292, 85816), (5679, 79968), (5712, 79506), (6048, 75089), (6426, 70672), (6664, 68148), (7056, 64362), (7344, 61838), (7497, 60576), (7572, 59976), (8568, 53004), (8834, 51408), (9996, 45432), (10096, 44982), (10584, 42908), (10727, 42336), (11358, 39984), (11424, 39753), (12852, 35336), (13251, 34272), (13328, 34074), (14112, 32181), (14688, 30919), (14994, 30288), (15144, 29988), (17037, 26656), (17136, 26502), (17668, 25704), (19992, 22716), (20192, 22491), (21168, 21454)]