15552321888

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{6961}}^1$

素因数の和:7065

約数の個数: 144

約数和(自身を含む): 44432542224

約数和(自身を除く): 28880220336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 68, 74, 96, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 544, 592, 629, 816, 888, 1184, 1258, 1369, 1632, 1776, 1887, 2516, 2738, 3552, 3774, 4107, 5032, 5476, 6961, 7548, 8214, 10064, 10952, 13922, 15096, 16428, 20128, 20883, 21904, 23273, 27844, 30192, 32856, 41766, 43808, 46546, 55688, 60384, 65712, 69819, 83532, 93092, 111376, 118337, 131424, 139638, 167064, 186184, 222752, 236674, 257557, 279276, 334128, 355011, 372368, 473348, 515114, 558552, 668256, 710022, 744736, 772671, 946696, 1030228, 1117104, 1420044, 1545342, 1893392, 2060456, 2234208, 2840088, 3090684, 3786784, 4120912, 4378469, 5680176, 6181368, 8241824, 8756938, 9529609, 11360352, 12362736, 13135407, 17513876, 19059218, 24725472, 26270814, 28588827, 35027752, 38118436, 52541628, 57177654, 70055504, 76236872, 105083256, 114355308, 140111008, 152473744, 162003353, 210166512, 228710616, 304947488, 324006706, 420333024, 457421232, 486010059, 648013412, 914842464, 972020118, 1296026824, 1944040236, 2592053648, 3888080472, 5184107296, 7776160944, 15552321888]

約数ペア:

[(1, 15552321888), (2, 7776160944), (3, 5184107296), (4, 3888080472), (6, 2592053648), (8, 1944040236), (12, 1296026824), (16, 972020118), (17, 914842464), (24, 648013412), (32, 486010059), (34, 457421232), (37, 420333024), (48, 324006706), (51, 304947488), (68, 228710616), (74, 210166512), (96, 162003353), (102, 152473744), (111, 140111008), (136, 114355308), (148, 105083256), (204, 76236872), (222, 70055504), (272, 57177654), (296, 52541628), (408, 38118436), (444, 35027752), (544, 28588827), (592, 26270814), (629, 24725472), (816, 19059218), (888, 17513876), (1184, 13135407), (1258, 12362736), (1369, 11360352), (1632, 9529609), (1776, 8756938), (1887, 8241824), (2516, 6181368), (2738, 5680176), (3552, 4378469), (3774, 4120912), (4107, 3786784), (5032, 3090684), (5476, 2840088), (6961, 2234208), (7548, 2060456), (8214, 1893392), (10064, 1545342), (10952, 1420044), (13922, 1117104), (15096, 1030228), (16428, 946696), (20128, 772671), (20883, 744736), (21904, 710022), (23273, 668256), (27844, 558552), (30192, 515114), (32856, 473348), (41766, 372368), (43808, 355011), (46546, 334128), (55688, 279276), (60384, 257557), (65712, 236674), (69819, 222752), (83532, 186184), (93092, 167064), (111376, 139638), (118337, 131424)]