1042163950

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 1972802304

約数和(自身を除く): 930638354

約数列:

[1, 2, 5, 10, 25, 50, 107, 131, 214, 262, 535, 655, 1070, 1310, 1487, 2675, 2974, 3275, 5350, 6550, 7435, 14017, 14870, 28034, 37175, 70085, 74350, 140170, 159109, 194797, 318218, 350425, 389594, 700850, 795545, 973985, 1591090, 1947970, 3977725, 4869925, 7955450, 9739850, 20843279, 41686558, 104216395, 208432790, 521081975, 1042163950]

約数ペア:

[(1, 1042163950), (2, 521081975), (5, 208432790), (10, 104216395), (25, 41686558), (50, 20843279), (107, 9739850), (131, 7955450), (214, 4869925), (262, 3977725), (535, 1947970), (655, 1591090), (1070, 973985), (1310, 795545), (1487, 700850), (2675, 389594), (2974, 350425), (3275, 318218), (5350, 194797), (6550, 159109), (7435, 140170), (14017, 74350), (14870, 70085), (28034, 37175)]