8832460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 23933952

約数和(自身を除く): 15101492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 211, 230, 260, 299, 322, 364, 422, 455, 460, 598, 644, 805, 844, 910, 1055, 1196, 1477, 1495, 1610, 1820, 2093, 2110, 2743, 2954, 2990, 3220, 4186, 4220, 4853, 5486, 5908, 5980, 7385, 8372, 9706, 10465, 10972, 13715, 14770, 19201, 19412, 20930, 24265, 27430, 29540, 33971, 38402, 41860, 48530, 54860, 63089, 67942, 76804, 96005, 97060, 126178, 135884, 169855, 192010, 252356, 315445, 339710, 384020, 441623, 630890, 679420, 883246, 1261780, 1766492, 2208115, 4416230, 8832460]

約数ペア:

[(1, 8832460), (2, 4416230), (4, 2208115), (5, 1766492), (7, 1261780), (10, 883246), (13, 679420), (14, 630890), (20, 441623), (23, 384020), (26, 339710), (28, 315445), (35, 252356), (46, 192010), (52, 169855), (65, 135884), (70, 126178), (91, 97060), (92, 96005), (115, 76804), (130, 67942), (140, 63089), (161, 54860), (182, 48530), (211, 41860), (230, 38402), (260, 33971), (299, 29540), (322, 27430), (364, 24265), (422, 20930), (455, 19412), (460, 19201), (598, 14770), (644, 13715), (805, 10972), (844, 10465), (910, 9706), (1055, 8372), (1196, 7385), (1477, 5980), (1495, 5908), (1610, 5486), (1820, 4853), (2093, 4220), (2110, 4186), (2743, 3220), (2954, 2990)]