1036178560

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:894

約数の個数: 128

約数和(自身を含む): 2646483840

約数和(自身を除く): 1610305280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 131, 136, 160, 170, 262, 272, 320, 340, 524, 544, 640, 655, 680, 727, 1048, 1088, 1310, 1360, 1454, 2096, 2176, 2227, 2620, 2720, 2908, 3635, 4192, 4454, 5240, 5440, 5816, 7270, 8384, 8908, 10480, 10880, 11135, 11632, 12359, 14540, 16768, 17816, 20960, 22270, 23264, 24718, 29080, 35632, 41920, 44540, 46528, 49436, 58160, 61795, 71264, 83840, 89080, 93056, 95237, 98872, 116320, 123590, 142528, 178160, 190474, 197744, 232640, 247180, 285056, 356320, 380948, 395488, 465280, 476185, 494360, 712640, 761896, 790976, 952370, 988720, 1425280, 1523792, 1581952, 1619029, 1904740, 1977440, 3047584, 3238058, 3809480, 3954880, 6095168, 6476116, 7618960, 7909760, 8095145, 12190336, 12952232, 15237920, 16190290, 25904464, 30475840, 32380580, 51808928, 60951680, 64761160, 103617856, 129522320, 207235712, 259044640, 518089280, 1036178560]

約数ペア:

[(1, 1036178560), (2, 518089280), (4, 259044640), (5, 207235712), (8, 129522320), (10, 103617856), (16, 64761160), (17, 60951680), (20, 51808928), (32, 32380580), (34, 30475840), (40, 25904464), (64, 16190290), (68, 15237920), (80, 12952232), (85, 12190336), (128, 8095145), (131, 7909760), (136, 7618960), (160, 6476116), (170, 6095168), (262, 3954880), (272, 3809480), (320, 3238058), (340, 3047584), (524, 1977440), (544, 1904740), (640, 1619029), (655, 1581952), (680, 1523792), (727, 1425280), (1048, 988720), (1088, 952370), (1310, 790976), (1360, 761896), (1454, 712640), (2096, 494360), (2176, 476185), (2227, 465280), (2620, 395488), (2720, 380948), (2908, 356320), (3635, 285056), (4192, 247180), (4454, 232640), (5240, 197744), (5440, 190474), (5816, 178160), (7270, 142528), (8384, 123590), (8908, 116320), (10480, 98872), (10880, 95237), (11135, 93056), (11632, 89080), (12359, 83840), (14540, 71264), (16768, 61795), (17816, 58160), (20960, 49436), (22270, 46528), (23264, 44540), (24718, 41920), (29080, 35632)]