121982432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 314979840

約数和(自身を除く): 192997408

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 23, 26, 32, 38, 44, 46, 52, 61, 76, 88, 92, 104, 122, 143, 152, 176, 184, 208, 209, 244, 247, 253, 286, 299, 304, 352, 368, 416, 418, 437, 488, 494, 506, 572, 598, 608, 671, 736, 793, 836, 874, 976, 988, 1012, 1144, 1159, 1196, 1342, 1403, 1586, 1672, 1748, 1952, 1976, 2024, 2288, 2318, 2392, 2684, 2717, 2806, 3172, 3289, 3344, 3496, 3952, 4048, 4576, 4636, 4784, 4807, 5368, 5434, 5612, 5681, 6344, 6578, 6688, 6992, 7904, 8096, 8723, 9272, 9568, 9614, 10736, 10868, 11224, 11362, 12688, 12749, 13156, 13984, 15067, 15433, 17446, 18239, 18544, 19228, 21472, 21736, 22448, 22724, 25376, 25498, 26312, 26657, 30134, 30866, 34892, 36478, 37088, 38456, 43472, 44896, 45448, 50996, 52624, 53314, 60268, 61732, 62491, 69784, 72956, 76912, 86944, 90896, 101992, 105248, 106628, 120536, 123464, 124982, 139568, 145912, 153824, 165737, 181792, 200629, 203984, 213256, 241072, 246928, 249964, 279136, 291824, 293227, 331474, 346541, 401258, 407968, 426512, 482144, 493856, 499928, 583648, 586454, 662948, 693082, 802516, 853024, 999856, 1172908, 1325896, 1386164, 1605032, 1999712, 2345816, 2651792, 2772328, 3210064, 3811951, 4691632, 5303584, 5544656, 6420128, 7623902, 9383264, 11089312, 15247804, 30495608, 60991216, 121982432]

約数ペア:

[(1, 121982432), (2, 60991216), (4, 30495608), (8, 15247804), (11, 11089312), (13, 9383264), (16, 7623902), (19, 6420128), (22, 5544656), (23, 5303584), (26, 4691632), (32, 3811951), (38, 3210064), (44, 2772328), (46, 2651792), (52, 2345816), (61, 1999712), (76, 1605032), (88, 1386164), (92, 1325896), (104, 1172908), (122, 999856), (143, 853024), (152, 802516), (176, 693082), (184, 662948), (208, 586454), (209, 583648), (244, 499928), (247, 493856), (253, 482144), (286, 426512), (299, 407968), (304, 401258), (352, 346541), (368, 331474), (416, 293227), (418, 291824), (437, 279136), (488, 249964), (494, 246928), (506, 241072), (572, 213256), (598, 203984), (608, 200629), (671, 181792), (736, 165737), (793, 153824), (836, 145912), (874, 139568), (976, 124982), (988, 123464), (1012, 120536), (1144, 106628), (1159, 105248), (1196, 101992), (1342, 90896), (1403, 86944), (1586, 76912), (1672, 72956), (1748, 69784), (1952, 62491), (1976, 61732), (2024, 60268), (2288, 53314), (2318, 52624), (2392, 50996), (2684, 45448), (2717, 44896), (2806, 43472), (3172, 38456), (3289, 37088), (3344, 36478), (3496, 34892), (3952, 30866), (4048, 30134), (4576, 26657), (4636, 26312), (4784, 25498), (4807, 25376), (5368, 22724), (5434, 22448), (5612, 21736), (5681, 21472), (6344, 19228), (6578, 18544), (6688, 18239), (6992, 17446), (7904, 15433), (8096, 15067), (8723, 13984), (9272, 13156), (9568, 12749), (9614, 12688), (10736, 11362), (10868, 11224)]