284859666

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 224

約数和(自身を含む): 837325440

約数和(自身を除く): 552465774

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 113, 114, 117, 126, 133, 162, 171, 182, 189, 226, 234, 243, 247, 266, 273, 339, 342, 351, 378, 399, 486, 494, 513, 546, 567, 678, 702, 729, 741, 791, 798, 819, 1017, 1026, 1053, 1134, 1197, 1458, 1469, 1482, 1539, 1582, 1638, 1701, 1729, 2034, 2106, 2147, 2223, 2373, 2394, 2457, 2938, 3051, 3078, 3159, 3402, 3458, 3591, 4294, 4407, 4446, 4617, 4746, 4914, 5103, 5187, 6102, 6318, 6441, 6669, 7119, 7182, 7371, 8814, 9153, 9234, 9477, 10206, 10283, 10374, 10773, 12882, 13221, 13338, 13851, 14238, 14742, 15029, 15561, 18306, 18954, 19323, 20007, 20566, 21357, 21546, 22113, 26442, 27459, 27702, 27911, 30058, 30849, 31122, 32319, 38646, 39663, 40014, 42714, 44226, 45087, 46683, 54918, 55822, 57969, 60021, 61698, 64071, 64638, 66339, 79326, 82377, 83733, 90174, 92547, 93366, 96957, 115938, 118989, 120042, 128142, 132678, 135261, 140049, 164754, 167466, 173907, 180063, 185094, 192213, 193914, 195377, 237978, 251199, 270522, 277641, 280098, 347814, 356967, 360126, 384426, 390754, 405783, 420147, 502398, 521721, 555282, 576639, 586131, 713934, 753597, 811566, 832923, 840294, 1043442, 1070901, 1153278, 1172262, 1217349, 1260441, 1507194, 1565163, 1665846, 1758393, 2141802, 2260791, 2434698, 2498769, 2520882, 3130326, 3516786, 3652047, 4521582, 4997538, 5275179, 6782373, 7304094, 7496307, 10550358, 10956141, 13564746, 14992614, 15825537, 20347119, 21912282, 31651074, 40694238, 47476611, 94953222, 142429833, 284859666]

約数ペア:

[(1, 284859666), (2, 142429833), (3, 94953222), (6, 47476611), (7, 40694238), (9, 31651074), (13, 21912282), (14, 20347119), (18, 15825537), (19, 14992614), (21, 13564746), (26, 10956141), (27, 10550358), (38, 7496307), (39, 7304094), (42, 6782373), (54, 5275179), (57, 4997538), (63, 4521582), (78, 3652047), (81, 3516786), (91, 3130326), (113, 2520882), (114, 2498769), (117, 2434698), (126, 2260791), (133, 2141802), (162, 1758393), (171, 1665846), (182, 1565163), (189, 1507194), (226, 1260441), (234, 1217349), (243, 1172262), (247, 1153278), (266, 1070901), (273, 1043442), (339, 840294), (342, 832923), (351, 811566), (378, 753597), (399, 713934), (486, 586131), (494, 576639), (513, 555282), (546, 521721), (567, 502398), (678, 420147), (702, 405783), (729, 390754), (741, 384426), (791, 360126), (798, 356967), (819, 347814), (1017, 280098), (1026, 277641), (1053, 270522), (1134, 251199), (1197, 237978), (1458, 195377), (1469, 193914), (1482, 192213), (1539, 185094), (1582, 180063), (1638, 173907), (1701, 167466), (1729, 164754), (2034, 140049), (2106, 135261), (2147, 132678), (2223, 128142), (2373, 120042), (2394, 118989), (2457, 115938), (2938, 96957), (3051, 93366), (3078, 92547), (3159, 90174), (3402, 83733), (3458, 82377), (3591, 79326), (4294, 66339), (4407, 64638), (4446, 64071), (4617, 61698), (4746, 60021), (4914, 57969), (5103, 55822), (5187, 54918), (6102, 46683), (6318, 45087), (6441, 44226), (6669, 42714), (7119, 40014), (7182, 39663), (7371, 38646), (8814, 32319), (9153, 31122), (9234, 30849), (9477, 30058), (10206, 27911), (10283, 27702), (10374, 27459), (10773, 26442), (12882, 22113), (13221, 21546), (13338, 21357), (13851, 20566), (14238, 20007), (14742, 19323), (15029, 18954), (15561, 18306)]