385351824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1877

約数の個数: 160

約数和(自身を含む): 1207922688

約数和(自身を除く): 822570864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 1811, 2046, 2288, 2418, 2728, 3224, 3432, 3622, 4092, 4433, 4836, 5433, 5456, 6448, 6864, 7244, 8184, 8866, 9672, 10866, 13299, 14488, 16368, 17732, 19344, 19921, 21732, 23543, 26598, 28976, 35464, 39842, 43464, 47086, 53196, 56141, 59763, 70629, 70928, 79684, 86928, 94172, 106392, 112282, 119526, 141258, 159368, 168423, 188344, 212784, 224564, 239052, 258973, 282516, 318736, 336846, 376688, 449128, 478104, 517946, 565032, 617551, 673692, 729833, 776919, 898256, 956208, 1035892, 1130064, 1235102, 1347384, 1459666, 1553838, 1852653, 2071784, 2189499, 2470204, 2694768, 2919332, 3107676, 3705306, 4143568, 4378998, 4940408, 5838664, 6215352, 7410612, 8028163, 8757996, 9880816, 11677328, 12430704, 14821224, 16056326, 17515992, 24084489, 29642448, 32112652, 35031984, 48168978, 64225304, 96337956, 128450608, 192675912, 385351824]

約数ペア:

[(1, 385351824), (2, 192675912), (3, 128450608), (4, 96337956), (6, 64225304), (8, 48168978), (11, 35031984), (12, 32112652), (13, 29642448), (16, 24084489), (22, 17515992), (24, 16056326), (26, 14821224), (31, 12430704), (33, 11677328), (39, 9880816), (44, 8757996), (48, 8028163), (52, 7410612), (62, 6215352), (66, 5838664), (78, 4940408), (88, 4378998), (93, 4143568), (104, 3705306), (124, 3107676), (132, 2919332), (143, 2694768), (156, 2470204), (176, 2189499), (186, 2071784), (208, 1852653), (248, 1553838), (264, 1459666), (286, 1347384), (312, 1235102), (341, 1130064), (372, 1035892), (403, 956208), (429, 898256), (496, 776919), (528, 729833), (572, 673692), (624, 617551), (682, 565032), (744, 517946), (806, 478104), (858, 449128), (1023, 376688), (1144, 336846), (1209, 318736), (1364, 282516), (1488, 258973), (1612, 239052), (1716, 224564), (1811, 212784), (2046, 188344), (2288, 168423), (2418, 159368), (2728, 141258), (3224, 119526), (3432, 112282), (3622, 106392), (4092, 94172), (4433, 86928), (4836, 79684), (5433, 70928), (5456, 70629), (6448, 59763), (6864, 56141), (7244, 53196), (8184, 47086), (8866, 43464), (9672, 39842), (10866, 35464), (13299, 28976), (14488, 26598), (16368, 23543), (17732, 21732), (19344, 19921)]