283936703570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{230369}}^1$

素因数の和:230907

約数の個数: 64

約数和(自身を含む): 580532400000

約数和(自身を除く): 296595696430

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 499, 998, 1235, 2470, 2495, 4990, 6487, 9481, 12974, 18962, 32435, 47405, 64870, 94810, 123253, 230369, 246506, 460738, 616265, 1151845, 1232530, 2303690, 2994797, 4377011, 5989594, 8754022, 14973985, 21885055, 29947970, 43770110, 56901143, 113802286, 114954131, 229908262, 284505715, 569011430, 574770655, 1149541310, 1494403703, 2184128489, 2988807406, 4368256978, 7472018515, 10920642445, 14944037030, 21841284890, 28393670357, 56787340714, 141968351785, 283936703570]

約数ペア:

[(1, 283936703570), (2, 141968351785), (5, 56787340714), (10, 28393670357), (13, 21841284890), (19, 14944037030), (26, 10920642445), (38, 7472018515), (65, 4368256978), (95, 2988807406), (130, 2184128489), (190, 1494403703), (247, 1149541310), (494, 574770655), (499, 569011430), (998, 284505715), (1235, 229908262), (2470, 114954131), (2495, 113802286), (4990, 56901143), (6487, 43770110), (9481, 29947970), (12974, 21885055), (18962, 14973985), (32435, 8754022), (47405, 5989594), (64870, 4377011), (94810, 2994797), (123253, 2303690), (230369, 1232530), (246506, 1151845), (460738, 616265)]