789399216

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2368

約数の個数: 160

約数和(自身を含む): 2451271680

約数和(自身を除く): 1661872464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 94, 102, 108, 136, 141, 144, 153, 188, 204, 216, 272, 282, 306, 376, 408, 423, 432, 459, 564, 612, 752, 799, 816, 846, 918, 1128, 1224, 1269, 1598, 1692, 1836, 2256, 2287, 2397, 2448, 2538, 3196, 3384, 3672, 4574, 4794, 5076, 6392, 6768, 6861, 7191, 7344, 9148, 9588, 10152, 12784, 13722, 14382, 18296, 19176, 20304, 20583, 21573, 27444, 28764, 36592, 38352, 38879, 41166, 43146, 54888, 57528, 61749, 77758, 82332, 86292, 107489, 109776, 115056, 116637, 123498, 155516, 164664, 172584, 214978, 233274, 246996, 311032, 322467, 329328, 345168, 349911, 429956, 466548, 493992, 622064, 644934, 699822, 859912, 933096, 967401, 987984, 1049733, 1289868, 1399644, 1719824, 1827313, 1866192, 1934802, 2099466, 2579736, 2799288, 2902203, 3654626, 3869604, 4198932, 5159472, 5481939, 5598576, 5804406, 7309252, 7739208, 8397864, 10963878, 11608812, 14618504, 15478416, 16445817, 16795728, 21927756, 23217624, 29237008, 32891634, 43855512, 46435248, 49337451, 65783268, 87711024, 98674902, 131566536, 197349804, 263133072, 394699608, 789399216]

約数ペア:

[(1, 789399216), (2, 394699608), (3, 263133072), (4, 197349804), (6, 131566536), (8, 98674902), (9, 87711024), (12, 65783268), (16, 49337451), (17, 46435248), (18, 43855512), (24, 32891634), (27, 29237008), (34, 23217624), (36, 21927756), (47, 16795728), (48, 16445817), (51, 15478416), (54, 14618504), (68, 11608812), (72, 10963878), (94, 8397864), (102, 7739208), (108, 7309252), (136, 5804406), (141, 5598576), (144, 5481939), (153, 5159472), (188, 4198932), (204, 3869604), (216, 3654626), (272, 2902203), (282, 2799288), (306, 2579736), (376, 2099466), (408, 1934802), (423, 1866192), (432, 1827313), (459, 1719824), (564, 1399644), (612, 1289868), (752, 1049733), (799, 987984), (816, 967401), (846, 933096), (918, 859912), (1128, 699822), (1224, 644934), (1269, 622064), (1598, 493992), (1692, 466548), (1836, 429956), (2256, 349911), (2287, 345168), (2397, 329328), (2448, 322467), (2538, 311032), (3196, 246996), (3384, 233274), (3672, 214978), (4574, 172584), (4794, 164664), (5076, 155516), (6392, 123498), (6768, 116637), (6861, 115056), (7191, 109776), (7344, 107489), (9148, 86292), (9588, 82332), (10152, 77758), (12784, 61749), (13722, 57528), (14382, 54888), (18296, 43146), (19176, 41166), (20304, 38879), (20583, 38352), (21573, 36592), (27444, 28764)]