31504697112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{72883}}^1$

素因数の和:73013

約数の個数: 128

約数和(自身を含む): 94037852160

約数和(自身を除く): 62533155048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 83, 84, 93, 124, 166, 168, 186, 217, 248, 249, 332, 372, 434, 498, 581, 651, 664, 744, 868, 996, 1162, 1302, 1736, 1743, 1992, 2324, 2573, 2604, 3486, 4648, 5146, 5208, 6972, 7719, 10292, 13944, 15438, 18011, 20584, 30876, 36022, 54033, 61752, 72044, 72883, 108066, 144088, 145766, 216132, 218649, 291532, 432264, 437298, 510181, 583064, 874596, 1020362, 1530543, 1749192, 2040724, 2259373, 3061086, 4081448, 4518746, 6049289, 6122172, 6778119, 9037492, 12098578, 12244344, 13556238, 15815611, 18074984, 18147867, 24197156, 27112476, 31631222, 36295734, 42345023, 47446833, 48394312, 54224952, 63262444, 72591468, 84690046, 94893666, 126524888, 127035069, 145182936, 169380092, 187527959, 189787332, 254070138, 338760184, 375055918, 379574664, 508140276, 562583877, 750111836, 1016280552, 1125167754, 1312695713, 1500223672, 2250335508, 2625391426, 3938087139, 4500671016, 5250782852, 7876174278, 10501565704, 15752348556, 31504697112]

約数ペア:

[(1, 31504697112), (2, 15752348556), (3, 10501565704), (4, 7876174278), (6, 5250782852), (7, 4500671016), (8, 3938087139), (12, 2625391426), (14, 2250335508), (21, 1500223672), (24, 1312695713), (28, 1125167754), (31, 1016280552), (42, 750111836), (56, 562583877), (62, 508140276), (83, 379574664), (84, 375055918), (93, 338760184), (124, 254070138), (166, 189787332), (168, 187527959), (186, 169380092), (217, 145182936), (248, 127035069), (249, 126524888), (332, 94893666), (372, 84690046), (434, 72591468), (498, 63262444), (581, 54224952), (651, 48394312), (664, 47446833), (744, 42345023), (868, 36295734), (996, 31631222), (1162, 27112476), (1302, 24197156), (1736, 18147867), (1743, 18074984), (1992, 15815611), (2324, 13556238), (2573, 12244344), (2604, 12098578), (3486, 9037492), (4648, 6778119), (5146, 6122172), (5208, 6049289), (6972, 4518746), (7719, 4081448), (10292, 3061086), (13944, 2259373), (15438, 2040724), (18011, 1749192), (20584, 1530543), (30876, 1020362), (36022, 874596), (54033, 583064), (61752, 510181), (72044, 437298), (72883, 432264), (108066, 291532), (144088, 218649), (145766, 216132)]