26513370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 83026944

約数和(自身を除く): 56513574

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 31, 34, 39, 43, 45, 51, 62, 65, 78, 85, 86, 90, 93, 102, 117, 129, 130, 153, 155, 170, 186, 195, 215, 221, 234, 255, 258, 279, 306, 310, 387, 390, 403, 430, 442, 465, 510, 527, 558, 559, 585, 645, 663, 731, 765, 774, 806, 930, 1054, 1105, 1118, 1170, 1209, 1290, 1326, 1333, 1395, 1462, 1530, 1581, 1677, 1935, 1989, 2015, 2193, 2210, 2418, 2635, 2666, 2790, 2795, 3162, 3315, 3354, 3627, 3655, 3870, 3978, 3999, 4030, 4386, 4743, 5031, 5270, 5590, 6045, 6579, 6630, 6665, 6851, 7254, 7310, 7905, 7998, 8385, 9486, 9503, 9945, 10062, 10965, 11997, 12090, 13158, 13330, 13702, 15810, 16770, 17329, 18135, 19006, 19890, 19995, 20553, 21930, 22661, 23715, 23994, 25155, 28509, 32895, 34255, 34658, 36270, 39990, 41106, 45322, 47430, 47515, 50310, 51987, 57018, 59985, 61659, 65790, 67983, 68510, 85527, 86645, 95030, 102765, 103974, 113305, 119970, 123318, 135966, 142545, 155961, 171054, 173290, 203949, 205530, 226610, 259935, 285090, 294593, 308295, 311922, 339915, 407898, 427635, 519870, 589186, 616590, 679830, 779805, 855270, 883779, 1019745, 1472965, 1559610, 1767558, 2039490, 2651337, 2945930, 4418895, 5302674, 8837790, 13256685, 26513370]

約数ペア:

[(1, 26513370), (2, 13256685), (3, 8837790), (5, 5302674), (6, 4418895), (9, 2945930), (10, 2651337), (13, 2039490), (15, 1767558), (17, 1559610), (18, 1472965), (26, 1019745), (30, 883779), (31, 855270), (34, 779805), (39, 679830), (43, 616590), (45, 589186), (51, 519870), (62, 427635), (65, 407898), (78, 339915), (85, 311922), (86, 308295), (90, 294593), (93, 285090), (102, 259935), (117, 226610), (129, 205530), (130, 203949), (153, 173290), (155, 171054), (170, 155961), (186, 142545), (195, 135966), (215, 123318), (221, 119970), (234, 113305), (255, 103974), (258, 102765), (279, 95030), (306, 86645), (310, 85527), (387, 68510), (390, 67983), (403, 65790), (430, 61659), (442, 59985), (465, 57018), (510, 51987), (527, 50310), (558, 47515), (559, 47430), (585, 45322), (645, 41106), (663, 39990), (731, 36270), (765, 34658), (774, 34255), (806, 32895), (930, 28509), (1054, 25155), (1105, 23994), (1118, 23715), (1170, 22661), (1209, 21930), (1290, 20553), (1326, 19995), (1333, 19890), (1395, 19006), (1462, 18135), (1530, 17329), (1581, 16770), (1677, 15810), (1935, 13702), (1989, 13330), (2015, 13158), (2193, 12090), (2210, 11997), (2418, 10965), (2635, 10062), (2666, 9945), (2790, 9503), (2795, 9486), (3162, 8385), (3315, 7998), (3354, 7905), (3627, 7310), (3655, 7254), (3870, 6851), (3978, 6665), (3999, 6630), (4030, 6579), (4386, 6045), (4743, 5590), (5031, 5270)]