390371136

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:832

約数の個数: 112

約数和(自身を含む): 1100937600

約数和(自身を除く): 710566464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 199, 204, 272, 398, 408, 544, 597, 601, 796, 816, 1088, 1194, 1202, 1592, 1632, 1803, 2388, 2404, 3184, 3264, 3383, 3606, 4776, 4808, 6368, 6766, 7212, 9552, 9616, 10149, 10217, 12736, 13532, 14424, 19104, 19232, 20298, 20434, 27064, 28848, 30651, 38208, 38464, 40596, 40868, 54128, 57696, 61302, 81192, 81736, 108256, 115392, 119599, 122604, 162384, 163472, 216512, 239198, 245208, 324768, 326944, 358797, 478396, 490416, 649536, 653888, 717594, 956792, 980832, 1435188, 1913584, 1961664, 2033183, 2870376, 3827168, 4066366, 5740752, 6099549, 7654336, 8132732, 11481504, 12199098, 16265464, 22963008, 24398196, 32530928, 48796392, 65061856, 97592784, 130123712, 195185568, 390371136]

約数ペア:

[(1, 390371136), (2, 195185568), (3, 130123712), (4, 97592784), (6, 65061856), (8, 48796392), (12, 32530928), (16, 24398196), (17, 22963008), (24, 16265464), (32, 12199098), (34, 11481504), (48, 8132732), (51, 7654336), (64, 6099549), (68, 5740752), (96, 4066366), (102, 3827168), (136, 2870376), (192, 2033183), (199, 1961664), (204, 1913584), (272, 1435188), (398, 980832), (408, 956792), (544, 717594), (597, 653888), (601, 649536), (796, 490416), (816, 478396), (1088, 358797), (1194, 326944), (1202, 324768), (1592, 245208), (1632, 239198), (1803, 216512), (2388, 163472), (2404, 162384), (3184, 122604), (3264, 119599), (3383, 115392), (3606, 108256), (4776, 81736), (4808, 81192), (6368, 61302), (6766, 57696), (7212, 54128), (9552, 40868), (9616, 40596), (10149, 38464), (10217, 38208), (12736, 30651), (13532, 28848), (14424, 27064), (19104, 20434), (19232, 20298)]