15678216432

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:600

約数の個数: 240

約数和(自身を含む): 46689065280

約数和(自身を除く): 31010848848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 109, 137, 138, 144, 184, 207, 218, 274, 276, 317, 327, 368, 411, 414, 436, 548, 552, 634, 654, 822, 828, 872, 951, 981, 1096, 1104, 1233, 1268, 1308, 1644, 1656, 1744, 1902, 1962, 2192, 2466, 2507, 2536, 2616, 2853, 3151, 3288, 3312, 3804, 3924, 4932, 5014, 5072, 5232, 5706, 6302, 6576, 7291, 7521, 7608, 7848, 9453, 9864, 10028, 11412, 12604, 14582, 14933, 15042, 15216, 15696, 18906, 19728, 20056, 21873, 22563, 22824, 25208, 28359, 29164, 29866, 30084, 34553, 37812, 40112, 43429, 43746, 44799, 45126, 45648, 50416, 56718, 58328, 59732, 60168, 65619, 69106, 75624, 86858, 87492, 89598, 90252, 103659, 113436, 116656, 119464, 120336, 130287, 131238, 134397, 138212, 151248, 173716, 174984, 179196, 180504, 207318, 226872, 238928, 260574, 262476, 268794, 276424, 310977, 343459, 347432, 349968, 358392, 361008, 390861, 414636, 453744, 521148, 524952, 537588, 552848, 621954, 686918, 694864, 716784, 781722, 794719, 829272, 998867, 1030377, 1042296, 1049904, 1075176, 1243908, 1373836, 1563444, 1589438, 1658544, 1997734, 2060754, 2084592, 2150352, 2384157, 2487816, 2747672, 2996601, 3091131, 3126888, 3178876, 3995468, 4121508, 4733761, 4768314, 4975632, 5495344, 5993202, 6182262, 6253776, 6357752, 7152471, 7990936, 8243016, 8989803, 9467522, 9536628, 11986404, 12364524, 12715504, 14201283, 14304942, 15981872, 16486032, 17979606, 18935044, 19073256, 23972808, 24729048, 28402566, 28609884, 35959212, 37870088, 38146512, 42603849, 47945616, 49458096, 56805132, 57219768, 71918424, 75740176, 85207698, 108876503, 113610264, 114439536, 143836848, 170415396, 217753006, 227220528, 326629509, 340830792, 435506012, 653259018, 681661584, 871012024, 979888527, 1306518036, 1742024048, 1959777054, 2613036072, 3919554108, 5226072144, 7839108216, 15678216432]

約数ペア:

[(1, 15678216432), (2, 7839108216), (3, 5226072144), (4, 3919554108), (6, 2613036072), (8, 1959777054), (9, 1742024048), (12, 1306518036), (16, 979888527), (18, 871012024), (23, 681661584), (24, 653259018), (36, 435506012), (46, 340830792), (48, 326629509), (69, 227220528), (72, 217753006), (92, 170415396), (109, 143836848), (137, 114439536), (138, 113610264), (144, 108876503), (184, 85207698), (207, 75740176), (218, 71918424), (274, 57219768), (276, 56805132), (317, 49458096), (327, 47945616), (368, 42603849), (411, 38146512), (414, 37870088), (436, 35959212), (548, 28609884), (552, 28402566), (634, 24729048), (654, 23972808), (822, 19073256), (828, 18935044), (872, 17979606), (951, 16486032), (981, 15981872), (1096, 14304942), (1104, 14201283), (1233, 12715504), (1268, 12364524), (1308, 11986404), (1644, 9536628), (1656, 9467522), (1744, 8989803), (1902, 8243016), (1962, 7990936), (2192, 7152471), (2466, 6357752), (2507, 6253776), (2536, 6182262), (2616, 5993202), (2853, 5495344), (3151, 4975632), (3288, 4768314), (3312, 4733761), (3804, 4121508), (3924, 3995468), (4932, 3178876), (5014, 3126888), (5072, 3091131), (5232, 2996601), (5706, 2747672), (6302, 2487816), (6576, 2384157), (7291, 2150352), (7521, 2084592), (7608, 2060754), (7848, 1997734), (9453, 1658544), (9864, 1589438), (10028, 1563444), (11412, 1373836), (12604, 1243908), (14582, 1075176), (14933, 1049904), (15042, 1042296), (15216, 1030377), (15696, 998867), (18906, 829272), (19728, 794719), (20056, 781722), (21873, 716784), (22563, 694864), (22824, 686918), (25208, 621954), (28359, 552848), (29164, 537588), (29866, 524952), (30084, 521148), (34553, 453744), (37812, 414636), (40112, 390861), (43429, 361008), (43746, 358392), (44799, 349968), (45126, 347432), (45648, 343459), (50416, 310977), (56718, 276424), (58328, 268794), (59732, 262476), (60168, 260574), (65619, 238928), (69106, 226872), (75624, 207318), (86858, 180504), (87492, 179196), (89598, 174984), (90252, 173716), (103659, 151248), (113436, 138212), (116656, 134397), (119464, 131238), (120336, 130287)]