70115430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 212336640

約数和(自身を除く): 142221210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 127, 154, 165, 210, 231, 239, 254, 330, 381, 385, 462, 478, 635, 717, 762, 770, 889, 1155, 1195, 1270, 1397, 1434, 1673, 1778, 1905, 2310, 2390, 2629, 2667, 2794, 3346, 3585, 3810, 4191, 4445, 5019, 5258, 5334, 6985, 7170, 7887, 8365, 8382, 8890, 9779, 10038, 13145, 13335, 13970, 15774, 16730, 18403, 19558, 20955, 25095, 26290, 26670, 29337, 30353, 36806, 39435, 41910, 48895, 50190, 55209, 58674, 60706, 78870, 91059, 92015, 97790, 110418, 146685, 151765, 182118, 184030, 212471, 276045, 293370, 303530, 333883, 424942, 455295, 552090, 637413, 667766, 910590, 1001649, 1062355, 1274826, 1669415, 2003298, 2124710, 2337181, 3187065, 3338830, 4674362, 5008245, 6374130, 7011543, 10016490, 11685905, 14023086, 23371810, 35057715, 70115430]

約数ペア:

[(1, 70115430), (2, 35057715), (3, 23371810), (5, 14023086), (6, 11685905), (7, 10016490), (10, 7011543), (11, 6374130), (14, 5008245), (15, 4674362), (21, 3338830), (22, 3187065), (30, 2337181), (33, 2124710), (35, 2003298), (42, 1669415), (55, 1274826), (66, 1062355), (70, 1001649), (77, 910590), (105, 667766), (110, 637413), (127, 552090), (154, 455295), (165, 424942), (210, 333883), (231, 303530), (239, 293370), (254, 276045), (330, 212471), (381, 184030), (385, 182118), (462, 151765), (478, 146685), (635, 110418), (717, 97790), (762, 92015), (770, 91059), (889, 78870), (1155, 60706), (1195, 58674), (1270, 55209), (1397, 50190), (1434, 48895), (1673, 41910), (1778, 39435), (1905, 36806), (2310, 30353), (2390, 29337), (2629, 26670), (2667, 26290), (2794, 25095), (3346, 20955), (3585, 19558), (3810, 18403), (4191, 16730), (4445, 15774), (5019, 13970), (5258, 13335), (5334, 13145), (6985, 10038), (7170, 9779), (7887, 8890), (8365, 8382)]