312449664

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2081}}^1$

素因数の和:2138

約数の個数: 128

約数和(自身を含む): 917412480

約数和(自身を除く): 604962816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 272, 276, 368, 384, 391, 408, 544, 552, 736, 782, 816, 1088, 1104, 1173, 1472, 1564, 1632, 2081, 2176, 2208, 2346, 2944, 3128, 3264, 4162, 4416, 4692, 6243, 6256, 6528, 8324, 8832, 9384, 12486, 12512, 16648, 18768, 24972, 25024, 33296, 35377, 37536, 47863, 49944, 50048, 66592, 70754, 75072, 95726, 99888, 106131, 133184, 141508, 143589, 150144, 191452, 199776, 212262, 266368, 283016, 287178, 382904, 399552, 424524, 566032, 574356, 765808, 799104, 813671, 849048, 1132064, 1148712, 1531616, 1627342, 1698096, 2264128, 2297424, 2441013, 3063232, 3254684, 3396192, 4528256, 4594848, 4882026, 6126464, 6509368, 6792384, 9189696, 9764052, 13018736, 13584768, 18379392, 19528104, 26037472, 39056208, 52074944, 78112416, 104149888, 156224832, 312449664]

約数ペア:

[(1, 312449664), (2, 156224832), (3, 104149888), (4, 78112416), (6, 52074944), (8, 39056208), (12, 26037472), (16, 19528104), (17, 18379392), (23, 13584768), (24, 13018736), (32, 9764052), (34, 9189696), (46, 6792384), (48, 6509368), (51, 6126464), (64, 4882026), (68, 4594848), (69, 4528256), (92, 3396192), (96, 3254684), (102, 3063232), (128, 2441013), (136, 2297424), (138, 2264128), (184, 1698096), (192, 1627342), (204, 1531616), (272, 1148712), (276, 1132064), (368, 849048), (384, 813671), (391, 799104), (408, 765808), (544, 574356), (552, 566032), (736, 424524), (782, 399552), (816, 382904), (1088, 287178), (1104, 283016), (1173, 266368), (1472, 212262), (1564, 199776), (1632, 191452), (2081, 150144), (2176, 143589), (2208, 141508), (2346, 133184), (2944, 106131), (3128, 99888), (3264, 95726), (4162, 75072), (4416, 70754), (4692, 66592), (6243, 50048), (6256, 49944), (6528, 47863), (8324, 37536), (8832, 35377), (9384, 33296), (12486, 25024), (12512, 24972), (16648, 18768)]