121689876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 383975424

約数和(自身を除く): 262285548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 61, 66, 68, 77, 84, 102, 119, 122, 127, 132, 154, 183, 187, 204, 231, 238, 244, 254, 308, 357, 366, 374, 381, 427, 462, 476, 508, 561, 671, 714, 732, 748, 762, 854, 889, 924, 1037, 1122, 1281, 1309, 1342, 1397, 1428, 1524, 1708, 1778, 2013, 2074, 2159, 2244, 2562, 2618, 2667, 2684, 2794, 3111, 3556, 3927, 4026, 4148, 4191, 4318, 4697, 5124, 5236, 5334, 5588, 6222, 6477, 7259, 7747, 7854, 8052, 8382, 8636, 9394, 9779, 10668, 11407, 12444, 12954, 14091, 14518, 15113, 15494, 15708, 16764, 18788, 19558, 21777, 22814, 23241, 23749, 25908, 28182, 29036, 29337, 30226, 30988, 34221, 39116, 43554, 45339, 45628, 46482, 47498, 54229, 56364, 58674, 60452, 68442, 71247, 79849, 85217, 87108, 90678, 92964, 94996, 108458, 117348, 131699, 136884, 142494, 159698, 162687, 166243, 170434, 181356, 216916, 239547, 255651, 263398, 284988, 319396, 325374, 332486, 340868, 395097, 479094, 498729, 511302, 526796, 596519, 650748, 664972, 790194, 921893, 958188, 997458, 1022604, 1193038, 1448689, 1580388, 1789557, 1843786, 1994916, 2386076, 2765679, 2897378, 3579114, 3687572, 4346067, 5531358, 5794756, 7158228, 8692134, 10140823, 11062716, 17384268, 20281646, 30422469, 40563292, 60844938, 121689876]

約数ペア:

[(1, 121689876), (2, 60844938), (3, 40563292), (4, 30422469), (6, 20281646), (7, 17384268), (11, 11062716), (12, 10140823), (14, 8692134), (17, 7158228), (21, 5794756), (22, 5531358), (28, 4346067), (33, 3687572), (34, 3579114), (42, 2897378), (44, 2765679), (51, 2386076), (61, 1994916), (66, 1843786), (68, 1789557), (77, 1580388), (84, 1448689), (102, 1193038), (119, 1022604), (122, 997458), (127, 958188), (132, 921893), (154, 790194), (183, 664972), (187, 650748), (204, 596519), (231, 526796), (238, 511302), (244, 498729), (254, 479094), (308, 395097), (357, 340868), (366, 332486), (374, 325374), (381, 319396), (427, 284988), (462, 263398), (476, 255651), (508, 239547), (561, 216916), (671, 181356), (714, 170434), (732, 166243), (748, 162687), (762, 159698), (854, 142494), (889, 136884), (924, 131699), (1037, 117348), (1122, 108458), (1281, 94996), (1309, 92964), (1342, 90678), (1397, 87108), (1428, 85217), (1524, 79849), (1708, 71247), (1778, 68442), (2013, 60452), (2074, 58674), (2159, 56364), (2244, 54229), (2562, 47498), (2618, 46482), (2667, 45628), (2684, 45339), (2794, 43554), (3111, 39116), (3556, 34221), (3927, 30988), (4026, 30226), (4148, 29337), (4191, 29036), (4318, 28182), (4697, 25908), (5124, 23749), (5236, 23241), (5334, 22814), (5588, 21777), (6222, 19558), (6477, 18788), (7259, 16764), (7747, 15708), (7854, 15494), (8052, 15113), (8382, 14518), (8636, 14091), (9394, 12954), (9779, 12444), (10668, 11407)]