64578023712

素因数分解:

$2^5\times 3^5\times {\mathrm{103}}^1\times {\mathrm{80629}}^1$

素因数の和:80757

約数の個数: 144

約数和(自身を含む): 192296744640

約数和(自身を除く): 127718720928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 103, 108, 144, 162, 206, 216, 243, 288, 309, 324, 412, 432, 486, 618, 648, 824, 864, 927, 972, 1236, 1296, 1648, 1854, 1944, 2472, 2592, 2781, 3296, 3708, 3888, 4944, 5562, 7416, 7776, 8343, 9888, 11124, 14832, 16686, 22248, 25029, 29664, 33372, 44496, 50058, 66744, 80629, 88992, 100116, 133488, 161258, 200232, 241887, 266976, 322516, 400464, 483774, 645032, 725661, 800928, 967548, 1290064, 1451322, 1935096, 2176983, 2580128, 2902644, 3870192, 4353966, 5805288, 6530949, 7740384, 8304787, 8707932, 11610576, 13061898, 16609574, 17415864, 19592847, 23221152, 24914361, 26123796, 33219148, 34831728, 39185694, 49828722, 52247592, 66438296, 69663456, 74743083, 78371388, 99657444, 104495184, 132876592, 149486166, 156742776, 199314888, 208990368, 224229249, 265753184, 298972332, 313485552, 398629776, 448458498, 597944664, 626971104, 672687747, 797259552, 896916996, 1195889328, 1345375494, 1793833992, 2018063241, 2391778656, 2690750988, 3587667984, 4036126482, 5381501976, 7175335968, 8072252964, 10763003952, 16144505928, 21526007904, 32289011856, 64578023712]

約数ペア:

[(1, 64578023712), (2, 32289011856), (3, 21526007904), (4, 16144505928), (6, 10763003952), (8, 8072252964), (9, 7175335968), (12, 5381501976), (16, 4036126482), (18, 3587667984), (24, 2690750988), (27, 2391778656), (32, 2018063241), (36, 1793833992), (48, 1345375494), (54, 1195889328), (72, 896916996), (81, 797259552), (96, 672687747), (103, 626971104), (108, 597944664), (144, 448458498), (162, 398629776), (206, 313485552), (216, 298972332), (243, 265753184), (288, 224229249), (309, 208990368), (324, 199314888), (412, 156742776), (432, 149486166), (486, 132876592), (618, 104495184), (648, 99657444), (824, 78371388), (864, 74743083), (927, 69663456), (972, 66438296), (1236, 52247592), (1296, 49828722), (1648, 39185694), (1854, 34831728), (1944, 33219148), (2472, 26123796), (2592, 24914361), (2781, 23221152), (3296, 19592847), (3708, 17415864), (3888, 16609574), (4944, 13061898), (5562, 11610576), (7416, 8707932), (7776, 8304787), (8343, 7740384), (9888, 6530949), (11124, 5805288), (14832, 4353966), (16686, 3870192), (22248, 2902644), (25029, 2580128), (29664, 2176983), (33372, 1935096), (44496, 1451322), (50058, 1290064), (66744, 967548), (80629, 800928), (88992, 725661), (100116, 645032), (133488, 483774), (161258, 400464), (200232, 322516), (241887, 266976)]