130175712

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 386830080

約数和(自身を除く): 256654368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 59, 72, 94, 96, 118, 141, 144, 163, 177, 188, 236, 282, 288, 326, 354, 376, 423, 472, 489, 531, 564, 652, 708, 752, 846, 944, 978, 1062, 1128, 1304, 1416, 1467, 1504, 1692, 1888, 1956, 2124, 2256, 2608, 2773, 2832, 2934, 3384, 3912, 4248, 4512, 5216, 5546, 5664, 5868, 6768, 7661, 7824, 8319, 8496, 9617, 11092, 11736, 13536, 15322, 15648, 16638, 16992, 19234, 22184, 22983, 23472, 24957, 28851, 30644, 33276, 38468, 44368, 45966, 46944, 49914, 57702, 61288, 66552, 68949, 76936, 86553, 88736, 91932, 99828, 115404, 122576, 133104, 137898, 153872, 173106, 183864, 199656, 230808, 245152, 266208, 275796, 307744, 346212, 367728, 399312, 451999, 461616, 551592, 692424, 735456, 798624, 903998, 923232, 1103184, 1355997, 1384848, 1807996, 2206368, 2711994, 2769696, 3615992, 4067991, 5423988, 7231984, 8135982, 10847976, 14463968, 16271964, 21695952, 32543928, 43391904, 65087856, 130175712]

約数ペア:

[(1, 130175712), (2, 65087856), (3, 43391904), (4, 32543928), (6, 21695952), (8, 16271964), (9, 14463968), (12, 10847976), (16, 8135982), (18, 7231984), (24, 5423988), (32, 4067991), (36, 3615992), (47, 2769696), (48, 2711994), (59, 2206368), (72, 1807996), (94, 1384848), (96, 1355997), (118, 1103184), (141, 923232), (144, 903998), (163, 798624), (177, 735456), (188, 692424), (236, 551592), (282, 461616), (288, 451999), (326, 399312), (354, 367728), (376, 346212), (423, 307744), (472, 275796), (489, 266208), (531, 245152), (564, 230808), (652, 199656), (708, 183864), (752, 173106), (846, 153872), (944, 137898), (978, 133104), (1062, 122576), (1128, 115404), (1304, 99828), (1416, 91932), (1467, 88736), (1504, 86553), (1692, 76936), (1888, 68949), (1956, 66552), (2124, 61288), (2256, 57702), (2608, 49914), (2773, 46944), (2832, 45966), (2934, 44368), (3384, 38468), (3912, 33276), (4248, 30644), (4512, 28851), (5216, 24957), (5546, 23472), (5664, 22983), (5868, 22184), (6768, 19234), (7661, 16992), (7824, 16638), (8319, 15648), (8496, 15322), (9617, 13536), (11092, 11736)]