29121491350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{167413}}^1$

素因数の和:167510

約数の個数: 72

約数和(自身を含む): 63897236208

約数和(自身を除く): 34775744858

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 71, 98, 142, 175, 245, 350, 355, 490, 497, 710, 994, 1225, 1775, 2450, 2485, 3479, 3550, 4970, 6958, 12425, 17395, 24850, 34790, 86975, 167413, 173950, 334826, 837065, 1171891, 1674130, 2343782, 4185325, 5859455, 8203237, 8370650, 11718910, 11886323, 16406474, 23772646, 29297275, 41016185, 58594550, 59431615, 82032370, 83204261, 118863230, 166408522, 205080925, 297158075, 410161850, 416021305, 582429827, 594316150, 832042610, 1164859654, 2080106525, 2912149135, 4160213050, 5824298270, 14560745675, 29121491350]

約数ペア:

[(1, 29121491350), (2, 14560745675), (5, 5824298270), (7, 4160213050), (10, 2912149135), (14, 2080106525), (25, 1164859654), (35, 832042610), (49, 594316150), (50, 582429827), (70, 416021305), (71, 410161850), (98, 297158075), (142, 205080925), (175, 166408522), (245, 118863230), (350, 83204261), (355, 82032370), (490, 59431615), (497, 58594550), (710, 41016185), (994, 29297275), (1225, 23772646), (1775, 16406474), (2450, 11886323), (2485, 11718910), (3479, 8370650), (3550, 8203237), (4970, 5859455), (6958, 4185325), (12425, 2343782), (17395, 1674130), (24850, 1171891), (34790, 837065), (86975, 334826), (167413, 173950)]