2506705536

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 6796823040

約数和(自身を除く): 4290117504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 223, 292, 384, 401, 438, 446, 584, 669, 802, 876, 892, 1168, 1203, 1338, 1604, 1752, 1784, 2336, 2406, 2676, 3208, 3504, 3568, 4672, 4812, 5352, 6416, 7008, 7136, 9344, 9624, 10704, 12832, 14016, 14272, 16279, 19248, 21408, 25664, 28032, 28544, 29273, 32558, 38496, 42816, 48837, 51328, 58546, 65116, 76992, 85632, 87819, 89423, 97674, 117092, 130232, 153984, 175638, 178846, 195348, 234184, 260464, 268269, 351276, 357692, 390696, 468368, 520928, 536538, 702552, 715384, 781392, 936736, 1041856, 1073076, 1405104, 1430768, 1562784, 1873472, 2083712, 2146152, 2810208, 2861536, 3125568, 3746944, 4292304, 5620416, 5723072, 6251136, 6527879, 8584608, 11240832, 11446144, 13055758, 17169216, 19583637, 26111516, 34338432, 39167274, 52223032, 78334548, 104446064, 156669096, 208892128, 313338192, 417784256, 626676384, 835568512, 1253352768, 2506705536]

約数ペア:

[(1, 2506705536), (2, 1253352768), (3, 835568512), (4, 626676384), (6, 417784256), (8, 313338192), (12, 208892128), (16, 156669096), (24, 104446064), (32, 78334548), (48, 52223032), (64, 39167274), (73, 34338432), (96, 26111516), (128, 19583637), (146, 17169216), (192, 13055758), (219, 11446144), (223, 11240832), (292, 8584608), (384, 6527879), (401, 6251136), (438, 5723072), (446, 5620416), (584, 4292304), (669, 3746944), (802, 3125568), (876, 2861536), (892, 2810208), (1168, 2146152), (1203, 2083712), (1338, 1873472), (1604, 1562784), (1752, 1430768), (1784, 1405104), (2336, 1073076), (2406, 1041856), (2676, 936736), (3208, 781392), (3504, 715384), (3568, 702552), (4672, 536538), (4812, 520928), (5352, 468368), (6416, 390696), (7008, 357692), (7136, 351276), (9344, 268269), (9624, 260464), (10704, 234184), (12832, 195348), (14016, 178846), (14272, 175638), (16279, 153984), (19248, 130232), (21408, 117092), (25664, 97674), (28032, 89423), (28544, 87819), (29273, 85632), (32558, 76992), (38496, 65116), (42816, 58546), (48837, 51328)]