305185764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2633}}^1$

素因数の和:3396

約数の個数: 48

約数和(自身を含む): 768200832

約数和(自身を除く): 463015068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 743, 1486, 2229, 2633, 2972, 4458, 5266, 7899, 8916, 9659, 10532, 15798, 19318, 28977, 31596, 34229, 38636, 57954, 68458, 102687, 115908, 136916, 205374, 410748, 1956319, 3912638, 5868957, 7825276, 11737914, 23475828, 25432147, 50864294, 76296441, 101728588, 152592882, 305185764]

約数ペア:

[(1, 305185764), (2, 152592882), (3, 101728588), (4, 76296441), (6, 50864294), (12, 25432147), (13, 23475828), (26, 11737914), (39, 7825276), (52, 5868957), (78, 3912638), (156, 1956319), (743, 410748), (1486, 205374), (2229, 136916), (2633, 115908), (2972, 102687), (4458, 68458), (5266, 57954), (7899, 38636), (8916, 34229), (9659, 31596), (10532, 28977), (15798, 19318)]