9921628864

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:511

約数の個数: 224

約数和(自身を含む): 24579072000

約数和(自身を除く): 14657443136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 89, 92, 112, 124, 161, 178, 184, 217, 224, 248, 322, 349, 356, 368, 434, 448, 496, 623, 644, 698, 712, 713, 736, 868, 992, 1246, 1288, 1396, 1424, 1426, 1472, 1736, 1984, 2047, 2443, 2492, 2576, 2759, 2792, 2848, 2852, 3472, 4094, 4886, 4984, 4991, 5152, 5518, 5584, 5696, 5704, 6944, 8027, 8188, 9772, 9968, 9982, 10304, 10819, 11036, 11168, 11408, 13888, 14329, 16054, 16376, 19313, 19544, 19936, 19964, 21638, 22072, 22336, 22816, 28658, 31061, 32108, 32752, 38626, 39088, 39872, 39928, 43276, 44144, 45632, 56189, 57316, 62122, 63457, 64216, 65504, 75733, 77252, 78176, 79856, 86552, 88288, 112378, 114632, 124244, 126914, 128432, 131008, 151466, 154504, 156352, 159712, 173104, 176576, 217427, 224756, 229264, 248488, 248837, 253828, 256864, 302932, 309008, 319424, 346208, 434854, 444199, 449512, 458528, 496976, 497674, 507656, 513728, 605864, 618016, 692416, 714403, 869708, 888398, 899024, 917056, 962891, 993952, 995348, 1015312, 1211728, 1236032, 1428806, 1739416, 1741859, 1776796, 1798048, 1925782, 1987904, 1990696, 2030624, 2423456, 2857612, 3478832, 3483718, 3553592, 3596096, 3851564, 3981392, 4061248, 4846912, 5000821, 5715224, 6740237, 6957664, 6967436, 7107184, 7703128, 7962784, 10001642, 11430448, 13480474, 13915328, 13934872, 14214368, 15406256, 15925568, 20003284, 22146493, 22860896, 26960948, 27869744, 28428736, 30812512, 40006568, 44292986, 45721792, 53921896, 55739488, 61625024, 80013136, 88585972, 107843792, 111478976, 155025451, 160026272, 177171944, 215687584, 310050902, 320052544, 354343888, 431375168, 620101804, 708687776, 1240203608, 1417375552, 2480407216, 4960814432, 9921628864]

約数ペア:

[(1, 9921628864), (2, 4960814432), (4, 2480407216), (7, 1417375552), (8, 1240203608), (14, 708687776), (16, 620101804), (23, 431375168), (28, 354343888), (31, 320052544), (32, 310050902), (46, 215687584), (56, 177171944), (62, 160026272), (64, 155025451), (89, 111478976), (92, 107843792), (112, 88585972), (124, 80013136), (161, 61625024), (178, 55739488), (184, 53921896), (217, 45721792), (224, 44292986), (248, 40006568), (322, 30812512), (349, 28428736), (356, 27869744), (368, 26960948), (434, 22860896), (448, 22146493), (496, 20003284), (623, 15925568), (644, 15406256), (698, 14214368), (712, 13934872), (713, 13915328), (736, 13480474), (868, 11430448), (992, 10001642), (1246, 7962784), (1288, 7703128), (1396, 7107184), (1424, 6967436), (1426, 6957664), (1472, 6740237), (1736, 5715224), (1984, 5000821), (2047, 4846912), (2443, 4061248), (2492, 3981392), (2576, 3851564), (2759, 3596096), (2792, 3553592), (2848, 3483718), (2852, 3478832), (3472, 2857612), (4094, 2423456), (4886, 2030624), (4984, 1990696), (4991, 1987904), (5152, 1925782), (5518, 1798048), (5584, 1776796), (5696, 1741859), (5704, 1739416), (6944, 1428806), (8027, 1236032), (8188, 1211728), (9772, 1015312), (9968, 995348), (9982, 993952), (10304, 962891), (10819, 917056), (11036, 899024), (11168, 888398), (11408, 869708), (13888, 714403), (14329, 692416), (16054, 618016), (16376, 605864), (19313, 513728), (19544, 507656), (19936, 497674), (19964, 496976), (21638, 458528), (22072, 449512), (22336, 444199), (22816, 434854), (28658, 346208), (31061, 319424), (32108, 309008), (32752, 302932), (38626, 256864), (39088, 253828), (39872, 248837), (39928, 248488), (43276, 229264), (44144, 224756), (45632, 217427), (56189, 176576), (57316, 173104), (62122, 159712), (63457, 156352), (64216, 154504), (65504, 151466), (75733, 131008), (77252, 128432), (78176, 126914), (79856, 124244), (86552, 114632), (88288, 112378)]