13838688

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:322

約数の個数: 120

約数和(自身を含む): 42993720

約数和(自身を除く): 29155032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 281, 288, 304, 324, 342, 432, 456, 513, 562, 608, 648, 684, 843, 864, 912, 1026, 1124, 1296, 1368, 1539, 1686, 1824, 2052, 2248, 2529, 2592, 2736, 3078, 3372, 4104, 4496, 5058, 5339, 5472, 6156, 6744, 7587, 8208, 8992, 10116, 10678, 12312, 13488, 15174, 16017, 16416, 20232, 21356, 22761, 24624, 26976, 30348, 32034, 40464, 42712, 45522, 48051, 49248, 60696, 64068, 80928, 85424, 91044, 96102, 121392, 128136, 144153, 170848, 182088, 192204, 242784, 256272, 288306, 364176, 384408, 432459, 512544, 576612, 728352, 768816, 864918, 1153224, 1537632, 1729836, 2306448, 3459672, 4612896, 6919344, 13838688]

約数ペア:

[(1, 13838688), (2, 6919344), (3, 4612896), (4, 3459672), (6, 2306448), (8, 1729836), (9, 1537632), (12, 1153224), (16, 864918), (18, 768816), (19, 728352), (24, 576612), (27, 512544), (32, 432459), (36, 384408), (38, 364176), (48, 288306), (54, 256272), (57, 242784), (72, 192204), (76, 182088), (81, 170848), (96, 144153), (108, 128136), (114, 121392), (144, 96102), (152, 91044), (162, 85424), (171, 80928), (216, 64068), (228, 60696), (281, 49248), (288, 48051), (304, 45522), (324, 42712), (342, 40464), (432, 32034), (456, 30348), (513, 26976), (562, 24624), (608, 22761), (648, 21356), (684, 20232), (843, 16416), (864, 16017), (912, 15174), (1026, 13488), (1124, 12312), (1296, 10678), (1368, 10116), (1539, 8992), (1686, 8208), (1824, 7587), (2052, 6744), (2248, 6156), (2529, 5472), (2592, 5339), (2736, 5058), (3078, 4496), (3372, 4104)]