2666221741920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1784333}}^1$

素因数の和:1784645

約数の個数: 192

約数和(自身を含む): 9194487531264

約数和(自身を除く): 6528265789344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 283, 330, 352, 440, 480, 528, 566, 660, 849, 880, 1056, 1132, 1320, 1415, 1698, 1760, 2264, 2640, 2830, 3113, 3396, 4245, 4528, 5280, 5660, 6226, 6792, 8490, 9056, 9339, 11320, 12452, 13584, 15565, 16980, 18678, 22640, 24904, 27168, 31130, 33960, 37356, 45280, 46695, 49808, 62260, 67920, 74712, 93390, 99616, 124520, 135840, 149424, 186780, 249040, 298848, 373560, 498080, 747120, 1494240, 1784333, 3568666, 5352999, 7137332, 8921665, 10705998, 14274664, 17843330, 19627663, 21411996, 26764995, 28549328, 35686660, 39255326, 42823992, 53529990, 57098656, 58882989, 71373320, 78510652, 85647984, 98138315, 107059980, 117765978, 142746640, 157021304, 171295968, 196276630, 214119960, 235531956, 285493280, 294414945, 314042608, 392553260, 428239920, 471063912, 504966239, 588829890, 628085216, 785106520, 856479840, 942127824, 1009932478, 1177659780, 1514898717, 1570213040, 1884255648, 2019864956, 2355319560, 2524831195, 3029797434, 3140426080, 4039729912, 4710639120, 5049662390, 5554628629, 6059594868, 7574493585, 8079459824, 9421278240, 10099324780, 11109257258, 12119189736, 15148987170, 16158919648, 16663885887, 20198649560, 22218514516, 24238379472, 27773143145, 30297974340, 33327771774, 40397299120, 44437029032, 48476758944, 55546286290, 60595948680, 66655543548, 80794598240, 83319429435, 88874058064, 111092572580, 121191897360, 133311087096, 166638858870, 177748116128, 222185145160, 242383794720, 266622174192, 333277717740, 444370290320, 533244348384, 666555435480, 888740580640, 1333110870960, 2666221741920]

約数ペア:

[(1, 2666221741920), (2, 1333110870960), (3, 888740580640), (4, 666555435480), (5, 533244348384), (6, 444370290320), (8, 333277717740), (10, 266622174192), (11, 242383794720), (12, 222185145160), (15, 177748116128), (16, 166638858870), (20, 133311087096), (22, 121191897360), (24, 111092572580), (30, 88874058064), (32, 83319429435), (33, 80794598240), (40, 66655543548), (44, 60595948680), (48, 55546286290), (55, 48476758944), (60, 44437029032), (66, 40397299120), (80, 33327771774), (88, 30297974340), (96, 27773143145), (110, 24238379472), (120, 22218514516), (132, 20198649560), (160, 16663885887), (165, 16158919648), (176, 15148987170), (220, 12119189736), (240, 11109257258), (264, 10099324780), (283, 9421278240), (330, 8079459824), (352, 7574493585), (440, 6059594868), (480, 5554628629), (528, 5049662390), (566, 4710639120), (660, 4039729912), (849, 3140426080), (880, 3029797434), (1056, 2524831195), (1132, 2355319560), (1320, 2019864956), (1415, 1884255648), (1698, 1570213040), (1760, 1514898717), (2264, 1177659780), (2640, 1009932478), (2830, 942127824), (3113, 856479840), (3396, 785106520), (4245, 628085216), (4528, 588829890), (5280, 504966239), (5660, 471063912), (6226, 428239920), (6792, 392553260), (8490, 314042608), (9056, 294414945), (9339, 285493280), (11320, 235531956), (12452, 214119960), (13584, 196276630), (15565, 171295968), (16980, 157021304), (18678, 142746640), (22640, 117765978), (24904, 107059980), (27168, 98138315), (31130, 85647984), (33960, 78510652), (37356, 71373320), (45280, 58882989), (46695, 57098656), (49808, 53529990), (62260, 42823992), (67920, 39255326), (74712, 35686660), (93390, 28549328), (99616, 26764995), (124520, 21411996), (135840, 19627663), (149424, 17843330), (186780, 14274664), (249040, 10705998), (298848, 8921665), (373560, 7137332), (498080, 5352999), (747120, 3568666), (1494240, 1784333)]