387064512

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 1169700480

約数和(自身を除く): 782635968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 53, 62, 64, 72, 93, 96, 106, 124, 144, 159, 186, 192, 212, 248, 279, 288, 318, 372, 409, 424, 477, 496, 558, 576, 636, 744, 818, 848, 954, 992, 1116, 1227, 1272, 1488, 1636, 1643, 1696, 1908, 1984, 2232, 2454, 2544, 2976, 3272, 3286, 3392, 3681, 3816, 4464, 4908, 4929, 5088, 5952, 6544, 6572, 7362, 7632, 8928, 9816, 9858, 10176, 12679, 13088, 13144, 14724, 14787, 15264, 17856, 19632, 19716, 21677, 25358, 26176, 26288, 29448, 29574, 30528, 38037, 39264, 39432, 43354, 50716, 52576, 58896, 59148, 65031, 76074, 78528, 78864, 86708, 101432, 105152, 114111, 117792, 118296, 130062, 152148, 157728, 173416, 195093, 202864, 228222, 235584, 236592, 260124, 304296, 315456, 346832, 390186, 405728, 456444, 473184, 520248, 608592, 671987, 693664, 780372, 811456, 912888, 946368, 1040496, 1217184, 1343974, 1387328, 1560744, 1825776, 2015961, 2080992, 2434368, 2687948, 3121488, 3651552, 4031922, 4161984, 5375896, 6047883, 6242976, 7303104, 8063844, 10751792, 12095766, 12485952, 16127688, 21503584, 24191532, 32255376, 43007168, 48383064, 64510752, 96766128, 129021504, 193532256, 387064512]

約数ペア:

[(1, 387064512), (2, 193532256), (3, 129021504), (4, 96766128), (6, 64510752), (8, 48383064), (9, 43007168), (12, 32255376), (16, 24191532), (18, 21503584), (24, 16127688), (31, 12485952), (32, 12095766), (36, 10751792), (48, 8063844), (53, 7303104), (62, 6242976), (64, 6047883), (72, 5375896), (93, 4161984), (96, 4031922), (106, 3651552), (124, 3121488), (144, 2687948), (159, 2434368), (186, 2080992), (192, 2015961), (212, 1825776), (248, 1560744), (279, 1387328), (288, 1343974), (318, 1217184), (372, 1040496), (409, 946368), (424, 912888), (477, 811456), (496, 780372), (558, 693664), (576, 671987), (636, 608592), (744, 520248), (818, 473184), (848, 456444), (954, 405728), (992, 390186), (1116, 346832), (1227, 315456), (1272, 304296), (1488, 260124), (1636, 236592), (1643, 235584), (1696, 228222), (1908, 202864), (1984, 195093), (2232, 173416), (2454, 157728), (2544, 152148), (2976, 130062), (3272, 118296), (3286, 117792), (3392, 114111), (3681, 105152), (3816, 101432), (4464, 86708), (4908, 78864), (4929, 78528), (5088, 76074), (5952, 65031), (6544, 59148), (6572, 58896), (7362, 52576), (7632, 50716), (8928, 43354), (9816, 39432), (9858, 39264), (10176, 38037), (12679, 30528), (13088, 29574), (13144, 29448), (14724, 26288), (14787, 26176), (15264, 25358), (17856, 21677), (19632, 19716)]