1101933280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^2$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 3047992416

約数和(自身を除く): 1946059136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 127, 140, 160, 224, 244, 254, 280, 305, 427, 488, 508, 560, 610, 635, 854, 889, 976, 1016, 1120, 1220, 1270, 1708, 1778, 1952, 2032, 2135, 2440, 2540, 3416, 3556, 4064, 4270, 4445, 4880, 5080, 6832, 7112, 7747, 8540, 8890, 9760, 10160, 13664, 14224, 15494, 16129, 17080, 17780, 20320, 28448, 30988, 32258, 34160, 35560, 38735, 54229, 61976, 64516, 68320, 71120, 77470, 80645, 108458, 112903, 123952, 129032, 142240, 154940, 161290, 216916, 225806, 247904, 258064, 271145, 309880, 322580, 433832, 451612, 516128, 542290, 564515, 619760, 645160, 867664, 903224, 983869, 1084580, 1129030, 1239520, 1290320, 1735328, 1806448, 1967738, 2169160, 2258060, 2580640, 3612896, 3935476, 4338320, 4516120, 4919345, 6887083, 7870952, 8676640, 9032240, 9838690, 13774166, 15741904, 18064480, 19677380, 27548332, 31483808, 34435415, 39354760, 55096664, 68870830, 78709520, 110193328, 137741660, 157419040, 220386656, 275483320, 550966640, 1101933280]

約数ペア:

[(1, 1101933280), (2, 550966640), (4, 275483320), (5, 220386656), (7, 157419040), (8, 137741660), (10, 110193328), (14, 78709520), (16, 68870830), (20, 55096664), (28, 39354760), (32, 34435415), (35, 31483808), (40, 27548332), (56, 19677380), (61, 18064480), (70, 15741904), (80, 13774166), (112, 9838690), (122, 9032240), (127, 8676640), (140, 7870952), (160, 6887083), (224, 4919345), (244, 4516120), (254, 4338320), (280, 3935476), (305, 3612896), (427, 2580640), (488, 2258060), (508, 2169160), (560, 1967738), (610, 1806448), (635, 1735328), (854, 1290320), (889, 1239520), (976, 1129030), (1016, 1084580), (1120, 983869), (1220, 903224), (1270, 867664), (1708, 645160), (1778, 619760), (1952, 564515), (2032, 542290), (2135, 516128), (2440, 451612), (2540, 433832), (3416, 322580), (3556, 309880), (4064, 271145), (4270, 258064), (4445, 247904), (4880, 225806), (5080, 216916), (6832, 161290), (7112, 154940), (7747, 142240), (8540, 129032), (8890, 123952), (9760, 112903), (10160, 108458), (13664, 80645), (14224, 77470), (15494, 71120), (16129, 68320), (17080, 64516), (17780, 61976), (20320, 54229), (28448, 38735), (30988, 35560), (32258, 34160)]