27673261900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:824

約数の個数: 144

約数和(自身を含む): 63595929600

約数和(自身を除く): 35922667700

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 127, 211, 230, 254, 422, 449, 460, 508, 575, 635, 844, 898, 1055, 1150, 1270, 1796, 2110, 2245, 2300, 2540, 2921, 3175, 4220, 4490, 4853, 5275, 5842, 6350, 8980, 9706, 10327, 10550, 11225, 11684, 12700, 14605, 19412, 20654, 21100, 22450, 24265, 26797, 29210, 41308, 44900, 48530, 51635, 53594, 57023, 58420, 73025, 94739, 97060, 103270, 107188, 114046, 121325, 133985, 146050, 189478, 206540, 228092, 242650, 258175, 267970, 285115, 292100, 378956, 473695, 485300, 516350, 535940, 570230, 616331, 669925, 947390, 1032700, 1140460, 1232662, 1311529, 1339850, 1425575, 1894780, 2178997, 2368475, 2465324, 2623058, 2679700, 2851150, 3081655, 4357994, 4736950, 5246116, 5702300, 6163310, 6557645, 8715988, 9473900, 10894985, 12031853, 12326620, 13115290, 15408275, 21789970, 24063706, 26230580, 30816550, 32788225, 43579940, 48127412, 54474925, 60159265, 61633100, 65576450, 108949850, 120318530, 131152900, 217899700, 240637060, 276732619, 300796325, 553465238, 601592650, 1106930476, 1203185300, 1383663095, 2767326190, 5534652380, 6918315475, 13836630950, 27673261900]

約数ペア:

[(1, 27673261900), (2, 13836630950), (4, 6918315475), (5, 5534652380), (10, 2767326190), (20, 1383663095), (23, 1203185300), (25, 1106930476), (46, 601592650), (50, 553465238), (92, 300796325), (100, 276732619), (115, 240637060), (127, 217899700), (211, 131152900), (230, 120318530), (254, 108949850), (422, 65576450), (449, 61633100), (460, 60159265), (508, 54474925), (575, 48127412), (635, 43579940), (844, 32788225), (898, 30816550), (1055, 26230580), (1150, 24063706), (1270, 21789970), (1796, 15408275), (2110, 13115290), (2245, 12326620), (2300, 12031853), (2540, 10894985), (2921, 9473900), (3175, 8715988), (4220, 6557645), (4490, 6163310), (4853, 5702300), (5275, 5246116), (5842, 4736950), (6350, 4357994), (8980, 3081655), (9706, 2851150), (10327, 2679700), (10550, 2623058), (11225, 2465324), (11684, 2368475), (12700, 2178997), (14605, 1894780), (19412, 1425575), (20654, 1339850), (21100, 1311529), (22450, 1232662), (24265, 1140460), (26797, 1032700), (29210, 947390), (41308, 669925), (44900, 616331), (48530, 570230), (51635, 535940), (53594, 516350), (57023, 485300), (58420, 473695), (73025, 378956), (94739, 292100), (97060, 285115), (103270, 267970), (107188, 258175), (114046, 242650), (121325, 228092), (133985, 206540), (146050, 189478)]