26802930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 82446336

約数和(自身を除く): 55643406

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 41, 42, 55, 66, 70, 77, 82, 105, 110, 123, 154, 165, 205, 210, 231, 246, 283, 287, 330, 385, 410, 451, 462, 566, 574, 615, 770, 849, 861, 902, 1155, 1230, 1353, 1415, 1435, 1698, 1722, 1981, 2255, 2310, 2706, 2830, 2870, 3113, 3157, 3962, 4245, 4305, 4510, 5943, 6226, 6314, 6765, 8490, 8610, 9339, 9471, 9905, 11603, 11886, 13530, 15565, 15785, 18678, 18942, 19810, 21791, 23206, 29715, 31130, 31570, 34809, 43582, 46695, 47355, 58015, 59430, 65373, 69618, 81221, 93390, 94710, 108955, 116030, 127633, 130746, 162442, 174045, 217910, 243663, 255266, 326865, 348090, 382899, 406105, 487326, 638165, 653730, 765798, 812210, 893431, 1218315, 1276330, 1786862, 1914495, 2436630, 2680293, 3828990, 4467155, 5360586, 8934310, 13401465, 26802930]

約数ペア:

[(1, 26802930), (2, 13401465), (3, 8934310), (5, 5360586), (6, 4467155), (7, 3828990), (10, 2680293), (11, 2436630), (14, 1914495), (15, 1786862), (21, 1276330), (22, 1218315), (30, 893431), (33, 812210), (35, 765798), (41, 653730), (42, 638165), (55, 487326), (66, 406105), (70, 382899), (77, 348090), (82, 326865), (105, 255266), (110, 243663), (123, 217910), (154, 174045), (165, 162442), (205, 130746), (210, 127633), (231, 116030), (246, 108955), (283, 94710), (287, 93390), (330, 81221), (385, 69618), (410, 65373), (451, 59430), (462, 58015), (566, 47355), (574, 46695), (615, 43582), (770, 34809), (849, 31570), (861, 31130), (902, 29715), (1155, 23206), (1230, 21791), (1353, 19810), (1415, 18942), (1435, 18678), (1698, 15785), (1722, 15565), (1981, 13530), (2255, 11886), (2310, 11603), (2706, 9905), (2830, 9471), (2870, 9339), (3113, 8610), (3157, 8490), (3962, 6765), (4245, 6314), (4305, 6226), (4510, 5943)]