5243558531380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1328647}}^1$

素因数の和:1329065

約数の個数: 96

約数和(自身を含む): 12168672493824

約数和(自身を除く): 6925113962444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 353, 430, 559, 706, 860, 1118, 1412, 1765, 2236, 2795, 3530, 4589, 5590, 7060, 9178, 11180, 15179, 18356, 22945, 30358, 45890, 60716, 75895, 91780, 151790, 197327, 303580, 394654, 789308, 986635, 1328647, 1973270, 2657294, 3946540, 5314588, 6643235, 13286470, 17272411, 26572940, 34544822, 57131821, 69089644, 86362055, 114263642, 172724110, 228527284, 285659105, 345448220, 469012391, 571318210, 742713673, 938024782, 1142636420, 1485427346, 1876049564, 2345061955, 2970854692, 3713568365, 4690123910, 6097161083, 7427136730, 9380247820, 12194322166, 14854273460, 20167532813, 24388644332, 30485805415, 40335065626, 60971610830, 80670131252, 100837664065, 121943221660, 201675328130, 262177926569, 403350656260, 524355853138, 1048711706276, 1310889632845, 2621779265690, 5243558531380]

約数ペア:

[(1, 5243558531380), (2, 2621779265690), (4, 1310889632845), (5, 1048711706276), (10, 524355853138), (13, 403350656260), (20, 262177926569), (26, 201675328130), (43, 121943221660), (52, 100837664065), (65, 80670131252), (86, 60971610830), (130, 40335065626), (172, 30485805415), (215, 24388644332), (260, 20167532813), (353, 14854273460), (430, 12194322166), (559, 9380247820), (706, 7427136730), (860, 6097161083), (1118, 4690123910), (1412, 3713568365), (1765, 2970854692), (2236, 2345061955), (2795, 1876049564), (3530, 1485427346), (4589, 1142636420), (5590, 938024782), (7060, 742713673), (9178, 571318210), (11180, 469012391), (15179, 345448220), (18356, 285659105), (22945, 228527284), (30358, 172724110), (45890, 114263642), (60716, 86362055), (75895, 69089644), (91780, 57131821), (151790, 34544822), (197327, 26572940), (303580, 17272411), (394654, 13286470), (789308, 6643235), (986635, 5314588), (1328647, 3946540), (1973270, 2657294)]