1985739264

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25349}}^1$

素因数の和:25390

約数の個数: 120

約数和(自身を含む): 6068333700

約数和(自身を除く): 4082594436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4896, 6528, 8704, 9792, 13056, 19584, 25349, 26112, 39168, 50698, 76047, 78336, 101396, 152094, 202792, 228141, 304188, 405584, 430933, 456282, 608376, 811168, 861866, 912564, 1216752, 1292799, 1622336, 1723732, 1825128, 2433504, 2585598, 3244672, 3447464, 3650256, 3878397, 4867008, 5171196, 6489344, 6894928, 7300512, 7756794, 9734016, 10342392, 12978688, 13789856, 14601024, 15513588, 19468032, 20684784, 27579712, 29202048, 31027176, 38936064, 41369568, 55159424, 58404096, 62054352, 82739136, 110318848, 116808192, 124108704, 165478272, 220637696, 248217408, 330956544, 496434816, 661913088, 992869632, 1985739264]

約数ペア:

[(1, 1985739264), (2, 992869632), (3, 661913088), (4, 496434816), (6, 330956544), (8, 248217408), (9, 220637696), (12, 165478272), (16, 124108704), (17, 116808192), (18, 110318848), (24, 82739136), (32, 62054352), (34, 58404096), (36, 55159424), (48, 41369568), (51, 38936064), (64, 31027176), (68, 29202048), (72, 27579712), (96, 20684784), (102, 19468032), (128, 15513588), (136, 14601024), (144, 13789856), (153, 12978688), (192, 10342392), (204, 9734016), (256, 7756794), (272, 7300512), (288, 6894928), (306, 6489344), (384, 5171196), (408, 4867008), (512, 3878397), (544, 3650256), (576, 3447464), (612, 3244672), (768, 2585598), (816, 2433504), (1088, 1825128), (1152, 1723732), (1224, 1622336), (1536, 1292799), (1632, 1216752), (2176, 912564), (2304, 861866), (2448, 811168), (3264, 608376), (4352, 456282), (4608, 430933), (4896, 405584), (6528, 304188), (8704, 228141), (9792, 202792), (13056, 152094), (19584, 101396), (25349, 78336), (26112, 76047), (39168, 50698)]