1421736768

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{12923}}^1$

素因数の和:13132

約数の個数: 84

約数和(自身を含む): 4096804608

約数和(自身を除く): 2675067840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 288, 382, 573, 576, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 12224, 12923, 13752, 18336, 25846, 27504, 36672, 38769, 51692, 55008, 77538, 103384, 110016, 116307, 155076, 206768, 232614, 310152, 413536, 465228, 620304, 827072, 930456, 1240608, 1860912, 2468293, 2481216, 3721824, 4936586, 7404879, 7443648, 9873172, 14809758, 19746344, 22214637, 29619516, 39492688, 44429274, 59239032, 78985376, 88858548, 118478064, 157970752, 177717096, 236956128, 355434192, 473912256, 710868384, 1421736768]

約数ペア:

[(1, 1421736768), (2, 710868384), (3, 473912256), (4, 355434192), (6, 236956128), (8, 177717096), (9, 157970752), (12, 118478064), (16, 88858548), (18, 78985376), (24, 59239032), (32, 44429274), (36, 39492688), (48, 29619516), (64, 22214637), (72, 19746344), (96, 14809758), (144, 9873172), (191, 7443648), (192, 7404879), (288, 4936586), (382, 3721824), (573, 2481216), (576, 2468293), (764, 1860912), (1146, 1240608), (1528, 930456), (1719, 827072), (2292, 620304), (3056, 465228), (3438, 413536), (4584, 310152), (6112, 232614), (6876, 206768), (9168, 155076), (12224, 116307), (12923, 110016), (13752, 103384), (18336, 77538), (25846, 55008), (27504, 51692), (36672, 38769)]