49236472040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{59669}}^1$

素因数の和:60115

約数の個数: 96

約数和(自身を含む): 129177196200

約数和(自身を除く): 79940724160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 421, 490, 842, 980, 1684, 1960, 2105, 2947, 3368, 4210, 5894, 8420, 11788, 14735, 16840, 20629, 23576, 29470, 41258, 58940, 59669, 82516, 103145, 117880, 119338, 165032, 206290, 238676, 298345, 412580, 417683, 477352, 596690, 825160, 835366, 1193380, 1670732, 2088415, 2386760, 2923781, 3341464, 4176830, 5847562, 8353660, 11695124, 14618905, 16707320, 23390248, 25120649, 29237810, 50241298, 58475620, 100482596, 116951240, 125603245, 175844543, 200965192, 251206490, 351689086, 502412980, 703378172, 879222715, 1004825960, 1230911801, 1406756344, 1758445430, 2461823602, 3516890860, 4923647204, 6154559005, 7033781720, 9847294408, 12309118010, 24618236020, 49236472040]

約数ペア:

[(1, 49236472040), (2, 24618236020), (4, 12309118010), (5, 9847294408), (7, 7033781720), (8, 6154559005), (10, 4923647204), (14, 3516890860), (20, 2461823602), (28, 1758445430), (35, 1406756344), (40, 1230911801), (49, 1004825960), (56, 879222715), (70, 703378172), (98, 502412980), (140, 351689086), (196, 251206490), (245, 200965192), (280, 175844543), (392, 125603245), (421, 116951240), (490, 100482596), (842, 58475620), (980, 50241298), (1684, 29237810), (1960, 25120649), (2105, 23390248), (2947, 16707320), (3368, 14618905), (4210, 11695124), (5894, 8353660), (8420, 5847562), (11788, 4176830), (14735, 3341464), (16840, 2923781), (20629, 2386760), (23576, 2088415), (29470, 1670732), (41258, 1193380), (58940, 835366), (59669, 825160), (82516, 596690), (103145, 477352), (117880, 417683), (119338, 412580), (165032, 298345), (206290, 238676)]