28894495392

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{11681}}^1$

素因数の和:12116

約数の個数: 192

約数和(自身を含む): 96558739200

約数和(自身を除く): 67664243808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 409, 432, 504, 672, 756, 818, 864, 1008, 1227, 1512, 1636, 2016, 2454, 2863, 3024, 3272, 3681, 4908, 5726, 6048, 6544, 7362, 8589, 9816, 11043, 11452, 11681, 13088, 14724, 17178, 19632, 22086, 22904, 23362, 25767, 29448, 34356, 35043, 39264, 44172, 45808, 46724, 51534, 58896, 68712, 70086, 77301, 81767, 88344, 91616, 93448, 103068, 105129, 117792, 137424, 140172, 154602, 163534, 176688, 186896, 206136, 210258, 245301, 274848, 280344, 309204, 315387, 327068, 353376, 373792, 412272, 420516, 490602, 560688, 618408, 630774, 654136, 735903, 824544, 841032, 981204, 1121376, 1236816, 1261548, 1308272, 1471806, 1682064, 1962408, 2207709, 2473632, 2523096, 2616544, 2943612, 3364128, 3924816, 4415418, 4777529, 5046192, 5887224, 7849632, 8830836, 9555058, 10092384, 11774448, 14332587, 17661672, 19110116, 23548896, 28665174, 33442703, 35323344, 38220232, 42997761, 57330348, 66885406, 70646688, 76440464, 85995522, 100328109, 114660696, 128993283, 133770812, 152880928, 171991044, 200656218, 229321392, 257986566, 267541624, 300984327, 343982088, 401312436, 458642784, 515973132, 535083248, 601968654, 687964176, 802624872, 902952981, 1031946264, 1070166496, 1203937308, 1375928352, 1605249744, 1805905962, 2063892528, 2407874616, 3210499488, 3611811924, 4127785056, 4815749232, 7223623848, 9631498464, 14447247696, 28894495392]

約数ペア:

[(1, 28894495392), (2, 14447247696), (3, 9631498464), (4, 7223623848), (6, 4815749232), (7, 4127785056), (8, 3611811924), (9, 3210499488), (12, 2407874616), (14, 2063892528), (16, 1805905962), (18, 1605249744), (21, 1375928352), (24, 1203937308), (27, 1070166496), (28, 1031946264), (32, 902952981), (36, 802624872), (42, 687964176), (48, 601968654), (54, 535083248), (56, 515973132), (63, 458642784), (72, 401312436), (84, 343982088), (96, 300984327), (108, 267541624), (112, 257986566), (126, 229321392), (144, 200656218), (168, 171991044), (189, 152880928), (216, 133770812), (224, 128993283), (252, 114660696), (288, 100328109), (336, 85995522), (378, 76440464), (409, 70646688), (432, 66885406), (504, 57330348), (672, 42997761), (756, 38220232), (818, 35323344), (864, 33442703), (1008, 28665174), (1227, 23548896), (1512, 19110116), (1636, 17661672), (2016, 14332587), (2454, 11774448), (2863, 10092384), (3024, 9555058), (3272, 8830836), (3681, 7849632), (4908, 5887224), (5726, 5046192), (6048, 4777529), (6544, 4415418), (7362, 3924816), (8589, 3364128), (9816, 2943612), (11043, 2616544), (11452, 2523096), (11681, 2473632), (13088, 2207709), (14724, 1962408), (17178, 1682064), (19632, 1471806), (22086, 1308272), (22904, 1261548), (23362, 1236816), (25767, 1121376), (29448, 981204), (34356, 841032), (35043, 824544), (39264, 735903), (44172, 654136), (45808, 630774), (46724, 618408), (51534, 560688), (58896, 490602), (68712, 420516), (70086, 412272), (77301, 373792), (81767, 353376), (88344, 327068), (91616, 315387), (93448, 309204), (103068, 280344), (105129, 274848), (117792, 245301), (137424, 210258), (140172, 206136), (154602, 186896), (163534, 176688)]