470625617384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{4561}}^1$

素因数の和:5339

約数の個数: 128

約数和(自身を含む): 1014734784000

約数和(自身を除く): 544109166616

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 104, 152, 158, 247, 316, 494, 632, 661, 988, 1027, 1322, 1501, 1976, 2054, 2644, 3002, 4108, 4561, 5288, 6004, 8216, 8593, 9122, 12008, 12559, 17186, 18244, 19513, 25118, 34372, 36488, 39026, 50236, 52219, 59293, 68744, 78052, 86659, 100472, 104438, 118586, 156104, 163267, 173318, 208876, 237172, 326534, 346636, 360319, 417752, 474344, 653068, 678847, 693272, 720638, 992161, 1126567, 1306136, 1357694, 1441276, 1984322, 2253134, 2715388, 2882552, 3014821, 3968644, 4506268, 4684147, 5430776, 6029642, 6846061, 7937288, 9012536, 9368294, 12059284, 12898093, 13692122, 18736588, 24118568, 25796186, 27384244, 37473176, 39192673, 51592372, 54768488, 57281599, 78385346, 88998793, 103184744, 114563198, 156770692, 177997586, 229126396, 238170859, 313541384, 355995172, 458252792, 476341718, 711990344, 744660787, 952683436, 1489321574, 1905366872, 2978643148, 3096221167, 4525246321, 5957286296, 6192442334, 9050492642, 12384884668, 18100985284, 24769769336, 36201970568, 58828202173, 117656404346, 235312808692, 470625617384]

約数ペア:

[(1, 470625617384), (2, 235312808692), (4, 117656404346), (8, 58828202173), (13, 36201970568), (19, 24769769336), (26, 18100985284), (38, 12384884668), (52, 9050492642), (76, 6192442334), (79, 5957286296), (104, 4525246321), (152, 3096221167), (158, 2978643148), (247, 1905366872), (316, 1489321574), (494, 952683436), (632, 744660787), (661, 711990344), (988, 476341718), (1027, 458252792), (1322, 355995172), (1501, 313541384), (1976, 238170859), (2054, 229126396), (2644, 177997586), (3002, 156770692), (4108, 114563198), (4561, 103184744), (5288, 88998793), (6004, 78385346), (8216, 57281599), (8593, 54768488), (9122, 51592372), (12008, 39192673), (12559, 37473176), (17186, 27384244), (18244, 25796186), (19513, 24118568), (25118, 18736588), (34372, 13692122), (36488, 12898093), (39026, 12059284), (50236, 9368294), (52219, 9012536), (59293, 7937288), (68744, 6846061), (78052, 6029642), (86659, 5430776), (100472, 4684147), (104438, 4506268), (118586, 3968644), (156104, 3014821), (163267, 2882552), (173318, 2715388), (208876, 2253134), (237172, 1984322), (326534, 1441276), (346636, 1357694), (360319, 1306136), (417752, 1126567), (474344, 992161), (653068, 720638), (678847, 693272)]