33276880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 97071912

約数和(自身を除く): 63795032

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 653, 728, 784, 910, 980, 1040, 1274, 1306, 1456, 1820, 1960, 2548, 2612, 3185, 3265, 3640, 3920, 4571, 5096, 5224, 6370, 6530, 7280, 8489, 9142, 10192, 10448, 12740, 13060, 16978, 18284, 22855, 25480, 26120, 31997, 33956, 36568, 42445, 45710, 50960, 52240, 59423, 63994, 67912, 73136, 84890, 91420, 118846, 127988, 135824, 159985, 169780, 182840, 237692, 255976, 297115, 319970, 339560, 365680, 415961, 475384, 511952, 594230, 639940, 679120, 831922, 950768, 1188460, 1279880, 1663844, 2079805, 2376920, 2559760, 3327688, 4159610, 4753840, 6655376, 8319220, 16638440, 33276880]

約数ペア:

[(1, 33276880), (2, 16638440), (4, 8319220), (5, 6655376), (7, 4753840), (8, 4159610), (10, 3327688), (13, 2559760), (14, 2376920), (16, 2079805), (20, 1663844), (26, 1279880), (28, 1188460), (35, 950768), (40, 831922), (49, 679120), (52, 639940), (56, 594230), (65, 511952), (70, 475384), (80, 415961), (91, 365680), (98, 339560), (104, 319970), (112, 297115), (130, 255976), (140, 237692), (182, 182840), (196, 169780), (208, 159985), (245, 135824), (260, 127988), (280, 118846), (364, 91420), (392, 84890), (455, 73136), (490, 67912), (520, 63994), (560, 59423), (637, 52240), (653, 50960), (728, 45710), (784, 42445), (910, 36568), (980, 33956), (1040, 31997), (1274, 26120), (1306, 25480), (1456, 22855), (1820, 18284), (1960, 16978), (2548, 13060), (2612, 12740), (3185, 10448), (3265, 10192), (3640, 9142), (3920, 8489), (4571, 7280), (5096, 6530), (5224, 6370)]