29121990500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1129}}^1\times {\mathrm{2243}}^1$

素因数の和:3414

約数の個数: 96

約数和(自身を含む): 66456149760

約数和(自身を除く): 37334159260

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1129, 1150, 2243, 2258, 2300, 2875, 4486, 4516, 5645, 5750, 8972, 11215, 11290, 11500, 22430, 22580, 25967, 28225, 44860, 51589, 51934, 56075, 56450, 103178, 103868, 112150, 112900, 129835, 141125, 206356, 224300, 257945, 259670, 280375, 282250, 515890, 519340, 560750, 564500, 649175, 1031780, 1121500, 1289725, 1298350, 2532347, 2579450, 2596700, 3245875, 5064694, 5158900, 6448625, 6491750, 10129388, 12661735, 12897250, 12983500, 25323470, 25794500, 50646940, 58243981, 63308675, 116487962, 126617350, 232975924, 253234700, 291219905, 316543375, 582439810, 633086750, 1164879620, 1266173500, 1456099525, 2912199050, 5824398100, 7280497625, 14560995250, 29121990500]

約数ペア:

[(1, 29121990500), (2, 14560995250), (4, 7280497625), (5, 5824398100), (10, 2912199050), (20, 1456099525), (23, 1266173500), (25, 1164879620), (46, 633086750), (50, 582439810), (92, 316543375), (100, 291219905), (115, 253234700), (125, 232975924), (230, 126617350), (250, 116487962), (460, 63308675), (500, 58243981), (575, 50646940), (1129, 25794500), (1150, 25323470), (2243, 12983500), (2258, 12897250), (2300, 12661735), (2875, 10129388), (4486, 6491750), (4516, 6448625), (5645, 5158900), (5750, 5064694), (8972, 3245875), (11215, 2596700), (11290, 2579450), (11500, 2532347), (22430, 1298350), (22580, 1289725), (25967, 1121500), (28225, 1031780), (44860, 649175), (51589, 564500), (51934, 560750), (56075, 519340), (56450, 515890), (103178, 282250), (103868, 280375), (112150, 259670), (112900, 257945), (129835, 224300), (141125, 206356)]