289969790968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11020439}}^1$

素因数の和:11020492

約数の個数: 64

約数和(自身を含む): 666516211200

約数和(自身を除く): 376546420232

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 2024, 2392, 3289, 6578, 13156, 26312, 11020439, 22040878, 44081756, 88163512, 121224829, 143265707, 242449658, 253470097, 286531414, 484899316, 506940194, 573062828, 969798632, 1013880388, 1146125656, 1575922777, 2027760776, 2788171067, 3151845554, 3295111261, 5576342134, 6303691108, 6590222522, 11152684268, 12607382216, 13180445044, 22305368536, 26360890088, 36246223871, 72492447742, 144984895484, 289969790968]

約数ペア:

[(1, 289969790968), (2, 144984895484), (4, 72492447742), (8, 36246223871), (11, 26360890088), (13, 22305368536), (22, 13180445044), (23, 12607382216), (26, 11152684268), (44, 6590222522), (46, 6303691108), (52, 5576342134), (88, 3295111261), (92, 3151845554), (104, 2788171067), (143, 2027760776), (184, 1575922777), (253, 1146125656), (286, 1013880388), (299, 969798632), (506, 573062828), (572, 506940194), (598, 484899316), (1012, 286531414), (1144, 253470097), (1196, 242449658), (2024, 143265707), (2392, 121224829), (3289, 88163512), (6578, 44081756), (13156, 22040878), (26312, 11020439)]