422656992

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:705

約数の個数: 144

約数和(自身を含む): 1282554000

約数和(自身を除く): 859897008

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, 173, 204, 272, 288, 306, 346, 408, 499, 519, 544, 612, 692, 816, 998, 1038, 1224, 1384, 1497, 1557, 1632, 1996, 2076, 2448, 2768, 2941, 2994, 3114, 3992, 4152, 4491, 4896, 5536, 5882, 5988, 6228, 7984, 8304, 8483, 8823, 8982, 11764, 11976, 12456, 15968, 16608, 16966, 17646, 17964, 23528, 23952, 24912, 25449, 26469, 33932, 35292, 35928, 47056, 47904, 49824, 50898, 52938, 67864, 70584, 71856, 76347, 86327, 94112, 101796, 105876, 135728, 141168, 143712, 152694, 172654, 203592, 211752, 258981, 271456, 282336, 305388, 345308, 407184, 423504, 517962, 610776, 690616, 776943, 814368, 847008, 1035924, 1221552, 1381232, 1467559, 1553886, 2071848, 2443104, 2762464, 2935118, 3107772, 4143696, 4402677, 5870236, 6215544, 8287392, 8805354, 11740472, 12431088, 13208031, 17610708, 23480944, 24862176, 26416062, 35221416, 46961888, 52832124, 70442832, 105664248, 140885664, 211328496, 422656992]

約数ペア:

[(1, 422656992), (2, 211328496), (3, 140885664), (4, 105664248), (6, 70442832), (8, 52832124), (9, 46961888), (12, 35221416), (16, 26416062), (17, 24862176), (18, 23480944), (24, 17610708), (32, 13208031), (34, 12431088), (36, 11740472), (48, 8805354), (51, 8287392), (68, 6215544), (72, 5870236), (96, 4402677), (102, 4143696), (136, 3107772), (144, 2935118), (153, 2762464), (173, 2443104), (204, 2071848), (272, 1553886), (288, 1467559), (306, 1381232), (346, 1221552), (408, 1035924), (499, 847008), (519, 814368), (544, 776943), (612, 690616), (692, 610776), (816, 517962), (998, 423504), (1038, 407184), (1224, 345308), (1384, 305388), (1497, 282336), (1557, 271456), (1632, 258981), (1996, 211752), (2076, 203592), (2448, 172654), (2768, 152694), (2941, 143712), (2994, 141168), (3114, 135728), (3992, 105876), (4152, 101796), (4491, 94112), (4896, 86327), (5536, 76347), (5882, 71856), (5988, 70584), (6228, 67864), (7984, 52938), (8304, 50898), (8483, 49824), (8823, 47904), (8982, 47056), (11764, 35928), (11976, 35292), (12456, 33932), (15968, 26469), (16608, 25449), (16966, 24912), (17646, 23952), (17964, 23528)]