230400768

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 675795456

約数和(自身を除く): 445394688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 256, 282, 312, 376, 384, 416, 491, 564, 611, 624, 752, 768, 832, 982, 1128, 1222, 1248, 1473, 1504, 1664, 1833, 1964, 2256, 2444, 2496, 2946, 3008, 3328, 3666, 3928, 4512, 4888, 4992, 5892, 6016, 6383, 7332, 7856, 9024, 9776, 9984, 11784, 12032, 12766, 14664, 15712, 18048, 19149, 19552, 23077, 23568, 25532, 29328, 31424, 36096, 38298, 39104, 46154, 47136, 51064, 58656, 62848, 69231, 76596, 78208, 92308, 94272, 102128, 117312, 125696, 138462, 153192, 156416, 184616, 188544, 204256, 234624, 276924, 300001, 306384, 369232, 377088, 408512, 469248, 553848, 600002, 612768, 738464, 817024, 900003, 1107696, 1200004, 1225536, 1476928, 1634048, 1800006, 2215392, 2400008, 2451072, 2953856, 3600012, 4430784, 4800016, 4902144, 5907712, 7200024, 8861568, 9600032, 14400048, 17723136, 19200064, 28800096, 38400128, 57600192, 76800256, 115200384, 230400768]

約数ペア:

[(1, 230400768), (2, 115200384), (3, 76800256), (4, 57600192), (6, 38400128), (8, 28800096), (12, 19200064), (13, 17723136), (16, 14400048), (24, 9600032), (26, 8861568), (32, 7200024), (39, 5907712), (47, 4902144), (48, 4800016), (52, 4430784), (64, 3600012), (78, 2953856), (94, 2451072), (96, 2400008), (104, 2215392), (128, 1800006), (141, 1634048), (156, 1476928), (188, 1225536), (192, 1200004), (208, 1107696), (256, 900003), (282, 817024), (312, 738464), (376, 612768), (384, 600002), (416, 553848), (491, 469248), (564, 408512), (611, 377088), (624, 369232), (752, 306384), (768, 300001), (832, 276924), (982, 234624), (1128, 204256), (1222, 188544), (1248, 184616), (1473, 156416), (1504, 153192), (1664, 138462), (1833, 125696), (1964, 117312), (2256, 102128), (2444, 94272), (2496, 92308), (2946, 78208), (3008, 76596), (3328, 69231), (3666, 62848), (3928, 58656), (4512, 51064), (4888, 47136), (4992, 46154), (5892, 39104), (6016, 38298), (6383, 36096), (7332, 31424), (7856, 29328), (9024, 25532), (9776, 23568), (9984, 23077), (11784, 19552), (12032, 19149), (12766, 18048), (14664, 15712)]