29127323660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{3229}}^1$

素因数の和:3915

約数の個数: 96

約数和(自身を含む): 66399600960

約数和(自身を除く): 37272277300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 617, 731, 860, 1234, 1462, 2468, 2924, 3085, 3229, 3655, 6170, 6458, 7310, 10489, 12340, 12916, 14620, 16145, 20978, 26531, 32290, 41956, 52445, 53062, 54893, 64580, 104890, 106124, 109786, 132655, 138847, 209780, 219572, 265310, 274465, 277694, 451027, 530620, 548930, 555388, 694235, 902054, 1097860, 1388470, 1804108, 1992293, 2255135, 2360399, 2776940, 3984586, 4510270, 4720798, 7969172, 9020540, 9441596, 9961465, 11801995, 19922930, 23603990, 33868981, 39845860, 47207980, 67737962, 85668599, 135475924, 169344905, 171337198, 338689810, 342674396, 428342995, 677379620, 856685990, 1456366183, 1713371980, 2912732366, 5825464732, 7281830915, 14563661830, 29127323660]

約数ペア:

[(1, 29127323660), (2, 14563661830), (4, 7281830915), (5, 5825464732), (10, 2912732366), (17, 1713371980), (20, 1456366183), (34, 856685990), (43, 677379620), (68, 428342995), (85, 342674396), (86, 338689810), (170, 171337198), (172, 169344905), (215, 135475924), (340, 85668599), (430, 67737962), (617, 47207980), (731, 39845860), (860, 33868981), (1234, 23603990), (1462, 19922930), (2468, 11801995), (2924, 9961465), (3085, 9441596), (3229, 9020540), (3655, 7969172), (6170, 4720798), (6458, 4510270), (7310, 3984586), (10489, 2776940), (12340, 2360399), (12916, 2255135), (14620, 1992293), (16145, 1804108), (20978, 1388470), (26531, 1097860), (32290, 902054), (41956, 694235), (52445, 555388), (53062, 548930), (54893, 530620), (64580, 451027), (104890, 277694), (106124, 274465), (109786, 265310), (132655, 219572), (138847, 209780)]