478304928

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:707

約数の個数: 144

約数和(自身を含む): 1450141056

約数和(自身を除く): 971836128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 211, 272, 288, 306, 408, 422, 463, 544, 612, 633, 816, 844, 926, 1224, 1266, 1389, 1632, 1688, 1852, 1899, 2448, 2532, 2778, 3376, 3587, 3704, 3798, 4167, 4896, 5064, 5556, 6752, 7174, 7408, 7596, 7871, 8334, 10128, 10761, 11112, 14348, 14816, 15192, 15742, 16668, 20256, 21522, 22224, 23613, 28696, 30384, 31484, 32283, 33336, 43044, 44448, 47226, 57392, 60768, 62968, 64566, 66672, 70839, 86088, 94452, 97693, 114784, 125936, 129132, 133344, 141678, 172176, 188904, 195386, 251872, 258264, 283356, 293079, 344352, 377808, 390772, 516528, 566712, 586158, 755616, 781544, 879237, 1033056, 1133424, 1172316, 1563088, 1660781, 1758474, 2266848, 2344632, 3126176, 3321562, 3516948, 4689264, 4982343, 6643124, 7033896, 9378528, 9964686, 13286248, 14067792, 14947029, 19929372, 26572496, 28135584, 29894058, 39858744, 53144992, 59788116, 79717488, 119576232, 159434976, 239152464, 478304928]

約数ペア:

[(1, 478304928), (2, 239152464), (3, 159434976), (4, 119576232), (6, 79717488), (8, 59788116), (9, 53144992), (12, 39858744), (16, 29894058), (17, 28135584), (18, 26572496), (24, 19929372), (32, 14947029), (34, 14067792), (36, 13286248), (48, 9964686), (51, 9378528), (68, 7033896), (72, 6643124), (96, 4982343), (102, 4689264), (136, 3516948), (144, 3321562), (153, 3126176), (204, 2344632), (211, 2266848), (272, 1758474), (288, 1660781), (306, 1563088), (408, 1172316), (422, 1133424), (463, 1033056), (544, 879237), (612, 781544), (633, 755616), (816, 586158), (844, 566712), (926, 516528), (1224, 390772), (1266, 377808), (1389, 344352), (1632, 293079), (1688, 283356), (1852, 258264), (1899, 251872), (2448, 195386), (2532, 188904), (2778, 172176), (3376, 141678), (3587, 133344), (3704, 129132), (3798, 125936), (4167, 114784), (4896, 97693), (5064, 94452), (5556, 86088), (6752, 70839), (7174, 66672), (7408, 64566), (7596, 62968), (7871, 60768), (8334, 57392), (10128, 47226), (10761, 44448), (11112, 43044), (14348, 33336), (14816, 32283), (15192, 31484), (15742, 30384), (16668, 28696), (20256, 23613), (21522, 22224)]