320312256

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4099}}^1$

素因数の和:4162

約数の個数: 112

約数和(自身を含む): 949756800

約数和(自身を除く): 629444544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 1056, 1184, 1221, 1628, 1776, 2112, 2368, 2442, 3256, 3552, 4099, 4884, 6512, 7104, 8198, 9768, 12297, 13024, 16396, 19536, 24594, 26048, 32792, 39072, 45089, 49188, 65584, 78144, 90178, 98376, 131168, 135267, 151663, 180356, 196752, 262336, 270534, 303326, 360712, 393504, 454989, 541068, 606652, 721424, 787008, 909978, 1082136, 1213304, 1442848, 1668293, 1819956, 2164272, 2426608, 2885696, 3336586, 3639912, 4328544, 4853216, 5004879, 6673172, 7279824, 8657088, 9706432, 10009758, 13346344, 14559648, 20019516, 26692688, 29119296, 40039032, 53385376, 80078064, 106770752, 160156128, 320312256]

約数ペア:

[(1, 320312256), (2, 160156128), (3, 106770752), (4, 80078064), (6, 53385376), (8, 40039032), (11, 29119296), (12, 26692688), (16, 20019516), (22, 14559648), (24, 13346344), (32, 10009758), (33, 9706432), (37, 8657088), (44, 7279824), (48, 6673172), (64, 5004879), (66, 4853216), (74, 4328544), (88, 3639912), (96, 3336586), (111, 2885696), (132, 2426608), (148, 2164272), (176, 1819956), (192, 1668293), (222, 1442848), (264, 1213304), (296, 1082136), (352, 909978), (407, 787008), (444, 721424), (528, 606652), (592, 541068), (704, 454989), (814, 393504), (888, 360712), (1056, 303326), (1184, 270534), (1221, 262336), (1628, 196752), (1776, 180356), (2112, 151663), (2368, 135267), (2442, 131168), (3256, 98376), (3552, 90178), (4099, 78144), (4884, 65584), (6512, 49188), (7104, 45089), (8198, 39072), (9768, 32792), (12297, 26048), (13024, 24594), (16396, 19536)]