1714902020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1125

約数の個数: 96

約数和(自身を含む): 4023613440

約数和(自身を除く): 2308711420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 263, 310, 403, 526, 620, 806, 809, 1052, 1315, 1612, 1618, 2015, 2630, 3236, 3419, 4030, 4045, 5260, 6838, 8060, 8090, 8153, 10517, 13676, 16180, 16306, 17095, 21034, 25079, 32612, 34190, 40765, 42068, 50158, 52585, 68380, 81530, 100316, 105170, 105989, 125395, 163060, 210340, 211978, 212767, 250790, 326027, 423956, 425534, 501580, 529945, 652054, 851068, 1059890, 1063835, 1304108, 1630135, 2119780, 2127670, 2765971, 3260270, 4255340, 5531942, 6520540, 6595777, 11063884, 13191554, 13829855, 26383108, 27659710, 32978885, 55319420, 65957770, 85745101, 131915540, 171490202, 342980404, 428725505, 857451010, 1714902020]

約数ペア:

[(1, 1714902020), (2, 857451010), (4, 428725505), (5, 342980404), (10, 171490202), (13, 131915540), (20, 85745101), (26, 65957770), (31, 55319420), (52, 32978885), (62, 27659710), (65, 26383108), (124, 13829855), (130, 13191554), (155, 11063884), (260, 6595777), (263, 6520540), (310, 5531942), (403, 4255340), (526, 3260270), (620, 2765971), (806, 2127670), (809, 2119780), (1052, 1630135), (1315, 1304108), (1612, 1063835), (1618, 1059890), (2015, 851068), (2630, 652054), (3236, 529945), (3419, 501580), (4030, 425534), (4045, 423956), (5260, 326027), (6838, 250790), (8060, 212767), (8090, 211978), (8153, 210340), (10517, 163060), (13676, 125395), (16180, 105989), (16306, 105170), (17095, 100316), (21034, 81530), (25079, 68380), (32612, 52585), (34190, 50158), (40765, 42068)]