491133456

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:811

約数の個数: 200

約数和(自身を含む): 1585862784

約数和(自身を除く): 1094729328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 144, 162, 176, 188, 198, 216, 264, 282, 297, 324, 376, 396, 423, 432, 517, 528, 564, 594, 648, 733, 752, 792, 846, 891, 1034, 1128, 1188, 1269, 1296, 1466, 1551, 1584, 1692, 1782, 2068, 2199, 2256, 2376, 2538, 2932, 3102, 3384, 3564, 3807, 4136, 4398, 4653, 4752, 5076, 5864, 6204, 6597, 6768, 7128, 7614, 8063, 8272, 8796, 9306, 10152, 11728, 12408, 13194, 13959, 14256, 15228, 16126, 17592, 18612, 19791, 20304, 24189, 24816, 26388, 27918, 30456, 32252, 34451, 35184, 37224, 39582, 41877, 48378, 52776, 55836, 59373, 60912, 64504, 68902, 72567, 74448, 79164, 83754, 96756, 103353, 105552, 111672, 118746, 129008, 137804, 145134, 158328, 167508, 193512, 206706, 217701, 223344, 237492, 275608, 290268, 310059, 316656, 335016, 378961, 387024, 413412, 435402, 474984, 551216, 580536, 620118, 653103, 670032, 757922, 826824, 870804, 930177, 949968, 1136883, 1161072, 1240236, 1306206, 1515844, 1653648, 1741608, 1860354, 2273766, 2480472, 2612412, 2790531, 3031688, 3410649, 3483216, 3720708, 4547532, 4960944, 5224824, 5581062, 6063376, 6821298, 7441416, 9095064, 10231947, 10449648, 11162124, 13642596, 14882832, 18190128, 20463894, 22324248, 27285192, 30695841, 40927788, 44648496, 54570384, 61391682, 81855576, 122783364, 163711152, 245566728, 491133456]

約数ペア:

[(1, 491133456), (2, 245566728), (3, 163711152), (4, 122783364), (6, 81855576), (8, 61391682), (9, 54570384), (11, 44648496), (12, 40927788), (16, 30695841), (18, 27285192), (22, 22324248), (24, 20463894), (27, 18190128), (33, 14882832), (36, 13642596), (44, 11162124), (47, 10449648), (48, 10231947), (54, 9095064), (66, 7441416), (72, 6821298), (81, 6063376), (88, 5581062), (94, 5224824), (99, 4960944), (108, 4547532), (132, 3720708), (141, 3483216), (144, 3410649), (162, 3031688), (176, 2790531), (188, 2612412), (198, 2480472), (216, 2273766), (264, 1860354), (282, 1741608), (297, 1653648), (324, 1515844), (376, 1306206), (396, 1240236), (423, 1161072), (432, 1136883), (517, 949968), (528, 930177), (564, 870804), (594, 826824), (648, 757922), (733, 670032), (752, 653103), (792, 620118), (846, 580536), (891, 551216), (1034, 474984), (1128, 435402), (1188, 413412), (1269, 387024), (1296, 378961), (1466, 335016), (1551, 316656), (1584, 310059), (1692, 290268), (1782, 275608), (2068, 237492), (2199, 223344), (2256, 217701), (2376, 206706), (2538, 193512), (2932, 167508), (3102, 158328), (3384, 145134), (3564, 137804), (3807, 129008), (4136, 118746), (4398, 111672), (4653, 105552), (4752, 103353), (5076, 96756), (5864, 83754), (6204, 79164), (6597, 74448), (6768, 72567), (7128, 68902), (7614, 64504), (8063, 60912), (8272, 59373), (8796, 55836), (9306, 52776), (10152, 48378), (11728, 41877), (12408, 39582), (13194, 37224), (13959, 35184), (14256, 34451), (15228, 32252), (16126, 30456), (17592, 27918), (18612, 26388), (19791, 24816), (20304, 24189)]