385260998464

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{352421}}^1$

素因数の和:352512

約数の個数: 112

約数和(自身を含む): 859345804800

約数和(自身を除く): 474084806336

約数列:

[1, 2, 4, 8, 16, 19, 29, 31, 32, 38, 58, 62, 64, 76, 116, 124, 152, 232, 248, 304, 464, 496, 551, 589, 608, 899, 928, 992, 1102, 1178, 1216, 1798, 1856, 1984, 2204, 2356, 3596, 4408, 4712, 7192, 8816, 9424, 14384, 17081, 17632, 18848, 28768, 34162, 35264, 37696, 57536, 68324, 136648, 273296, 352421, 546592, 704842, 1093184, 1409684, 2819368, 5638736, 6695999, 10220209, 10925051, 11277472, 13391998, 20440418, 21850102, 22554944, 26783996, 40880836, 43700204, 53567992, 81761672, 87400408, 107135984, 163523344, 174800816, 194183971, 207575969, 214271968, 316826479, 327046688, 349601632, 388367942, 415151938, 428543936, 633652958, 654093376, 699203264, 776735884, 830303876, 1267305916, 1553471768, 1660607752, 2534611832, 3106943536, 3321215504, 5069223664, 6019703101, 6213887072, 6642431008, 10138447328, 12039406202, 12427774144, 13284862016, 20276894656, 24078812404, 48157624808, 96315249616, 192630499232, 385260998464]

約数ペア:

[(1, 385260998464), (2, 192630499232), (4, 96315249616), (8, 48157624808), (16, 24078812404), (19, 20276894656), (29, 13284862016), (31, 12427774144), (32, 12039406202), (38, 10138447328), (58, 6642431008), (62, 6213887072), (64, 6019703101), (76, 5069223664), (116, 3321215504), (124, 3106943536), (152, 2534611832), (232, 1660607752), (248, 1553471768), (304, 1267305916), (464, 830303876), (496, 776735884), (551, 699203264), (589, 654093376), (608, 633652958), (899, 428543936), (928, 415151938), (992, 388367942), (1102, 349601632), (1178, 327046688), (1216, 316826479), (1798, 214271968), (1856, 207575969), (1984, 194183971), (2204, 174800816), (2356, 163523344), (3596, 107135984), (4408, 87400408), (4712, 81761672), (7192, 53567992), (8816, 43700204), (9424, 40880836), (14384, 26783996), (17081, 22554944), (17632, 21850102), (18848, 20440418), (28768, 13391998), (34162, 11277472), (35264, 10925051), (37696, 10220209), (57536, 6695999), (68324, 5638736), (136648, 2819368), (273296, 1409684), (352421, 1093184), (546592, 704842)]