11941059845

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 18806473728

約数和(自身を除く): 6865413883

約数列:

[1, 5, 11, 13, 17, 23, 55, 65, 85, 115, 121, 143, 187, 221, 253, 299, 353, 391, 605, 715, 935, 1105, 1265, 1331, 1495, 1573, 1765, 1955, 2057, 2431, 2783, 3289, 3883, 4301, 4589, 5083, 6001, 6655, 7865, 8119, 10285, 12155, 13915, 16445, 17303, 19415, 21505, 22627, 22945, 25415, 26741, 30005, 30613, 36179, 40595, 42713, 47311, 50479, 55913, 66011, 78013, 86515, 89309, 105547, 113135, 133705, 138023, 153065, 180895, 213565, 236555, 252395, 279565, 294151, 330055, 390065, 397969, 446545, 469843, 520421, 527735, 555269, 615043, 690115, 726121, 858143, 982399, 1161017, 1470755, 1518253, 1794299, 1989845, 2349215, 2602105, 2776345, 3075215, 3630605, 4290715, 4911995, 5805085, 6107959, 6765473, 7591265, 7987331, 8971495, 9439573, 10806389, 12771187, 16700783, 19737289, 30539795, 33827365, 39936655, 47197865, 54031945, 63855935, 83503915, 98686445, 103835303, 140483057, 183708613, 217110179, 519176515, 702415285, 918543065, 1085550895, 2388211969, 11941059845]

約数ペア:

[(1, 11941059845), (5, 2388211969), (11, 1085550895), (13, 918543065), (17, 702415285), (23, 519176515), (55, 217110179), (65, 183708613), (85, 140483057), (115, 103835303), (121, 98686445), (143, 83503915), (187, 63855935), (221, 54031945), (253, 47197865), (299, 39936655), (353, 33827365), (391, 30539795), (605, 19737289), (715, 16700783), (935, 12771187), (1105, 10806389), (1265, 9439573), (1331, 8971495), (1495, 7987331), (1573, 7591265), (1765, 6765473), (1955, 6107959), (2057, 5805085), (2431, 4911995), (2783, 4290715), (3289, 3630605), (3883, 3075215), (4301, 2776345), (4589, 2602105), (5083, 2349215), (6001, 1989845), (6655, 1794299), (7865, 1518253), (8119, 1470755), (10285, 1161017), (12155, 982399), (13915, 858143), (16445, 726121), (17303, 690115), (19415, 615043), (21505, 555269), (22627, 527735), (22945, 520421), (25415, 469843), (26741, 446545), (30005, 397969), (30613, 390065), (36179, 330055), (40595, 294151), (42713, 279565), (47311, 252395), (50479, 236555), (55913, 213565), (66011, 180895), (78013, 153065), (86515, 138023), (89309, 133705), (105547, 113135)]