2196115488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:640

約数の個数: 288

約数和(自身を含む): 7628100480

約数和(自身を除く): 5431984992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 139, 144, 153, 168, 204, 224, 238, 252, 272, 278, 288, 306, 336, 357, 408, 417, 461, 476, 504, 544, 556, 612, 672, 714, 816, 834, 922, 952, 973, 1008, 1071, 1112, 1224, 1251, 1383, 1428, 1632, 1668, 1844, 1904, 1946, 2016, 2142, 2224, 2363, 2448, 2502, 2766, 2856, 2919, 3227, 3336, 3688, 3808, 3892, 4149, 4284, 4448, 4726, 4896, 5004, 5532, 5712, 5838, 6454, 6672, 7089, 7376, 7784, 7837, 8298, 8568, 8757, 9452, 9681, 10008, 11064, 11424, 11676, 12908, 13344, 14178, 14752, 15568, 15674, 16541, 16596, 17136, 17514, 18904, 19362, 20016, 21267, 22128, 23352, 23511, 25816, 28356, 29043, 31136, 31348, 33082, 33192, 34272, 35028, 37808, 38724, 40032, 42534, 44256, 46704, 47022, 49623, 51632, 54859, 56712, 58086, 62696, 64079, 66164, 66384, 70056, 70533, 75616, 77448, 85068, 93408, 94044, 99246, 103264, 109718, 113424, 116172, 125392, 128158, 132328, 132768, 140112, 141066, 148869, 154896, 164577, 170136, 188088, 192237, 198492, 219436, 226848, 232344, 250784, 256316, 264656, 280224, 282132, 297738, 309792, 329154, 340272, 376176, 384474, 396984, 438872, 448553, 464688, 493731, 512632, 529312, 564264, 576711, 595476, 658308, 680544, 752352, 768948, 793968, 877744, 897106, 929376, 987462, 1025264, 1089343, 1128528, 1153422, 1190952, 1316616, 1345659, 1537896, 1587936, 1755488, 1794212, 1974924, 2050528, 2178686, 2257056, 2306844, 2381904, 2633232, 2691318, 3075792, 3268029, 3588424, 3949848, 4036977, 4357372, 4613688, 4763808, 5266464, 5382636, 6151584, 6536058, 7176848, 7625401, 7899696, 8073954, 8714744, 9227376, 9804087, 10765272, 13072116, 14353696, 15250802, 15799392, 16147908, 17429488, 18454752, 19608174, 21530544, 22876203, 26144232, 30501604, 32295816, 34858976, 39216348, 43061088, 45752406, 52288464, 61003208, 64591632, 68628609, 78432696, 91504812, 104576928, 122006416, 129183264, 137257218, 156865392, 183009624, 244012832, 274514436, 313730784, 366019248, 549028872, 732038496, 1098057744, 2196115488]

約数ペア:

[(1, 2196115488), (2, 1098057744), (3, 732038496), (4, 549028872), (6, 366019248), (7, 313730784), (8, 274514436), (9, 244012832), (12, 183009624), (14, 156865392), (16, 137257218), (17, 129183264), (18, 122006416), (21, 104576928), (24, 91504812), (28, 78432696), (32, 68628609), (34, 64591632), (36, 61003208), (42, 52288464), (48, 45752406), (51, 43061088), (56, 39216348), (63, 34858976), (68, 32295816), (72, 30501604), (84, 26144232), (96, 22876203), (102, 21530544), (112, 19608174), (119, 18454752), (126, 17429488), (136, 16147908), (139, 15799392), (144, 15250802), (153, 14353696), (168, 13072116), (204, 10765272), (224, 9804087), (238, 9227376), (252, 8714744), (272, 8073954), (278, 7899696), (288, 7625401), (306, 7176848), (336, 6536058), (357, 6151584), (408, 5382636), (417, 5266464), (461, 4763808), (476, 4613688), (504, 4357372), (544, 4036977), (556, 3949848), (612, 3588424), (672, 3268029), (714, 3075792), (816, 2691318), (834, 2633232), (922, 2381904), (952, 2306844), (973, 2257056), (1008, 2178686), (1071, 2050528), (1112, 1974924), (1224, 1794212), (1251, 1755488), (1383, 1587936), (1428, 1537896), (1632, 1345659), (1668, 1316616), (1844, 1190952), (1904, 1153422), (1946, 1128528), (2016, 1089343), (2142, 1025264), (2224, 987462), (2363, 929376), (2448, 897106), (2502, 877744), (2766, 793968), (2856, 768948), (2919, 752352), (3227, 680544), (3336, 658308), (3688, 595476), (3808, 576711), (3892, 564264), (4149, 529312), (4284, 512632), (4448, 493731), (4726, 464688), (4896, 448553), (5004, 438872), (5532, 396984), (5712, 384474), (5838, 376176), (6454, 340272), (6672, 329154), (7089, 309792), (7376, 297738), (7784, 282132), (7837, 280224), (8298, 264656), (8568, 256316), (8757, 250784), (9452, 232344), (9681, 226848), (10008, 219436), (11064, 198492), (11424, 192237), (11676, 188088), (12908, 170136), (13344, 164577), (14178, 154896), (14752, 148869), (15568, 141066), (15674, 140112), (16541, 132768), (16596, 132328), (17136, 128158), (17514, 125392), (18904, 116172), (19362, 113424), (20016, 109718), (21267, 103264), (22128, 99246), (23352, 94044), (23511, 93408), (25816, 85068), (28356, 77448), (29043, 75616), (31136, 70533), (31348, 70056), (33082, 66384), (33192, 66164), (34272, 64079), (35028, 62696), (37808, 58086), (38724, 56712), (40032, 54859), (42534, 51632), (44256, 49623), (46704, 47022)]