22278564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 240

約数和(自身を含む): 78059520

約数和(自身を除く): 55780956

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 47, 54, 57, 63, 66, 76, 77, 81, 84, 94, 99, 108, 114, 126, 132, 133, 141, 154, 162, 171, 188, 189, 198, 209, 228, 231, 252, 266, 282, 297, 308, 324, 329, 342, 378, 396, 399, 418, 423, 462, 513, 517, 532, 564, 567, 594, 627, 658, 684, 693, 756, 798, 836, 846, 891, 893, 924, 987, 1026, 1034, 1134, 1188, 1197, 1254, 1269, 1316, 1386, 1463, 1539, 1551, 1596, 1692, 1782, 1786, 1881, 1974, 2052, 2068, 2079, 2268, 2394, 2508, 2538, 2679, 2772, 2926, 2961, 3078, 3102, 3564, 3572, 3591, 3619, 3762, 3807, 3948, 4158, 4389, 4653, 4788, 5076, 5358, 5643, 5852, 5922, 6156, 6204, 6237, 6251, 7182, 7238, 7524, 7614, 8037, 8316, 8778, 8883, 9306, 9823, 10716, 10773, 10857, 11286, 11844, 12474, 12502, 13167, 13959, 14364, 14476, 15228, 16074, 16929, 17556, 17766, 18612, 18753, 19646, 21546, 21714, 22572, 24111, 24948, 25004, 26334, 26649, 27918, 29469, 32148, 32571, 33858, 35532, 37506, 39292, 39501, 41877, 43092, 43428, 48222, 52668, 53298, 55836, 56259, 58938, 65142, 67716, 68761, 72333, 75012, 79002, 83754, 88407, 96444, 97713, 106596, 112518, 117876, 118503, 130284, 137522, 144666, 158004, 167508, 168777, 176814, 195426, 206283, 225036, 237006, 265221, 275044, 289332, 293139, 337554, 353628, 390852, 412566, 474012, 506331, 530442, 586278, 618849, 675108, 795663, 825132, 1012662, 1060884, 1172556, 1237698, 1591326, 1856547, 2025324, 2475396, 3182652, 3713094, 5569641, 7426188, 11139282, 22278564]

約数ペア:

[(1, 22278564), (2, 11139282), (3, 7426188), (4, 5569641), (6, 3713094), (7, 3182652), (9, 2475396), (11, 2025324), (12, 1856547), (14, 1591326), (18, 1237698), (19, 1172556), (21, 1060884), (22, 1012662), (27, 825132), (28, 795663), (33, 675108), (36, 618849), (38, 586278), (42, 530442), (44, 506331), (47, 474012), (54, 412566), (57, 390852), (63, 353628), (66, 337554), (76, 293139), (77, 289332), (81, 275044), (84, 265221), (94, 237006), (99, 225036), (108, 206283), (114, 195426), (126, 176814), (132, 168777), (133, 167508), (141, 158004), (154, 144666), (162, 137522), (171, 130284), (188, 118503), (189, 117876), (198, 112518), (209, 106596), (228, 97713), (231, 96444), (252, 88407), (266, 83754), (282, 79002), (297, 75012), (308, 72333), (324, 68761), (329, 67716), (342, 65142), (378, 58938), (396, 56259), (399, 55836), (418, 53298), (423, 52668), (462, 48222), (513, 43428), (517, 43092), (532, 41877), (564, 39501), (567, 39292), (594, 37506), (627, 35532), (658, 33858), (684, 32571), (693, 32148), (756, 29469), (798, 27918), (836, 26649), (846, 26334), (891, 25004), (893, 24948), (924, 24111), (987, 22572), (1026, 21714), (1034, 21546), (1134, 19646), (1188, 18753), (1197, 18612), (1254, 17766), (1269, 17556), (1316, 16929), (1386, 16074), (1463, 15228), (1539, 14476), (1551, 14364), (1596, 13959), (1692, 13167), (1782, 12502), (1786, 12474), (1881, 11844), (1974, 11286), (2052, 10857), (2068, 10773), (2079, 10716), (2268, 9823), (2394, 9306), (2508, 8883), (2538, 8778), (2679, 8316), (2772, 8037), (2926, 7614), (2961, 7524), (3078, 7238), (3102, 7182), (3564, 6251), (3572, 6237), (3591, 6204), (3619, 6156), (3762, 5922), (3807, 5852), (3948, 5643), (4158, 5358), (4389, 5076), (4653, 4788)]