257968608

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5160

約数の個数: 96

約数和(自身を含む): 740275200

約数和(自身を除く): 482306592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1488, 1581, 1632, 2108, 2976, 3162, 4216, 5099, 6324, 8432, 10198, 12648, 15297, 16864, 20396, 25296, 30594, 40792, 50592, 61188, 81584, 86683, 122376, 158069, 163168, 173366, 244752, 260049, 316138, 346732, 474207, 489504, 520098, 632276, 693464, 948414, 1040196, 1264552, 1386928, 1896828, 2080392, 2529104, 2687173, 2773856, 3793656, 4160784, 5058208, 5374346, 7587312, 8061519, 8321568, 10748692, 15174624, 16123038, 21497384, 32246076, 42994768, 64492152, 85989536, 128984304, 257968608]

約数ペア:

[(1, 257968608), (2, 128984304), (3, 85989536), (4, 64492152), (6, 42994768), (8, 32246076), (12, 21497384), (16, 16123038), (17, 15174624), (24, 10748692), (31, 8321568), (32, 8061519), (34, 7587312), (48, 5374346), (51, 5058208), (62, 4160784), (68, 3793656), (93, 2773856), (96, 2687173), (102, 2529104), (124, 2080392), (136, 1896828), (186, 1386928), (204, 1264552), (248, 1040196), (272, 948414), (372, 693464), (408, 632276), (496, 520098), (527, 489504), (544, 474207), (744, 346732), (816, 316138), (992, 260049), (1054, 244752), (1488, 173366), (1581, 163168), (1632, 158069), (2108, 122376), (2976, 86683), (3162, 81584), (4216, 61188), (5099, 50592), (6324, 40792), (8432, 30594), (10198, 25296), (12648, 20396), (15297, 16864)]