784912032

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 240

約数和(自身を含む): 2502783360

約数和(自身を除く): 1717871328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 68, 72, 81, 94, 96, 102, 108, 136, 141, 144, 153, 162, 188, 204, 216, 272, 282, 288, 306, 324, 376, 379, 408, 423, 432, 459, 544, 564, 612, 648, 752, 758, 799, 816, 846, 864, 918, 1128, 1137, 1224, 1269, 1296, 1377, 1504, 1516, 1598, 1632, 1692, 1836, 2256, 2274, 2397, 2448, 2538, 2592, 2754, 3032, 3196, 3384, 3411, 3672, 3807, 4512, 4548, 4794, 4896, 5076, 5508, 6064, 6392, 6443, 6768, 6822, 7191, 7344, 7614, 9096, 9588, 10152, 10233, 11016, 12128, 12784, 12886, 13536, 13644, 14382, 14688, 15228, 17813, 18192, 19176, 19329, 20304, 20466, 21573, 22032, 25568, 25772, 27288, 28764, 30456, 30699, 35626, 36384, 38352, 38658, 40608, 40932, 43146, 44064, 51544, 53439, 54576, 57528, 57987, 60912, 61398, 64719, 71252, 76704, 77316, 81864, 86292, 103088, 106878, 109152, 115056, 115974, 121824, 122796, 129438, 142504, 154632, 160317, 163728, 172584, 173961, 206176, 213756, 230112, 231948, 245592, 258876, 285008, 302821, 309264, 320634, 327456, 345168, 347922, 427512, 463896, 480951, 491184, 517752, 521883, 570016, 605642, 618528, 641268, 690336, 695844, 855024, 908463, 927792, 961902, 982368, 1035504, 1043766, 1211284, 1282536, 1391688, 1442853, 1710048, 1816926, 1855584, 1923804, 2071008, 2087532, 2422568, 2565072, 2725389, 2783376, 2885706, 3633852, 3847608, 4175064, 4845136, 5130144, 5450778, 5566752, 5771412, 7267704, 7695216, 8176167, 8350128, 9690272, 10901556, 11542824, 14535408, 15390432, 16352334, 16700256, 21803112, 23085648, 24528501, 29070816, 32704668, 43606224, 46171296, 49057002, 65409336, 87212448, 98114004, 130818672, 196228008, 261637344, 392456016, 784912032]

約数ペア:

[(1, 784912032), (2, 392456016), (3, 261637344), (4, 196228008), (6, 130818672), (8, 98114004), (9, 87212448), (12, 65409336), (16, 49057002), (17, 46171296), (18, 43606224), (24, 32704668), (27, 29070816), (32, 24528501), (34, 23085648), (36, 21803112), (47, 16700256), (48, 16352334), (51, 15390432), (54, 14535408), (68, 11542824), (72, 10901556), (81, 9690272), (94, 8350128), (96, 8176167), (102, 7695216), (108, 7267704), (136, 5771412), (141, 5566752), (144, 5450778), (153, 5130144), (162, 4845136), (188, 4175064), (204, 3847608), (216, 3633852), (272, 2885706), (282, 2783376), (288, 2725389), (306, 2565072), (324, 2422568), (376, 2087532), (379, 2071008), (408, 1923804), (423, 1855584), (432, 1816926), (459, 1710048), (544, 1442853), (564, 1391688), (612, 1282536), (648, 1211284), (752, 1043766), (758, 1035504), (799, 982368), (816, 961902), (846, 927792), (864, 908463), (918, 855024), (1128, 695844), (1137, 690336), (1224, 641268), (1269, 618528), (1296, 605642), (1377, 570016), (1504, 521883), (1516, 517752), (1598, 491184), (1632, 480951), (1692, 463896), (1836, 427512), (2256, 347922), (2274, 345168), (2397, 327456), (2448, 320634), (2538, 309264), (2592, 302821), (2754, 285008), (3032, 258876), (3196, 245592), (3384, 231948), (3411, 230112), (3672, 213756), (3807, 206176), (4512, 173961), (4548, 172584), (4794, 163728), (4896, 160317), (5076, 154632), (5508, 142504), (6064, 129438), (6392, 122796), (6443, 121824), (6768, 115974), (6822, 115056), (7191, 109152), (7344, 106878), (7614, 103088), (9096, 86292), (9588, 81864), (10152, 77316), (10233, 76704), (11016, 71252), (12128, 64719), (12784, 61398), (12886, 60912), (13536, 57987), (13644, 57528), (14382, 54576), (14688, 53439), (15228, 51544), (17813, 44064), (18192, 43146), (19176, 40932), (19329, 40608), (20304, 38658), (20466, 38352), (21573, 36384), (22032, 35626), (25568, 30699), (25772, 30456), (27288, 28764)]