713183380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 144

約数和(自身を含む): 1899241344

約数和(自身を除く): 1186057964

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 169, 172, 182, 215, 260, 301, 338, 364, 430, 455, 559, 602, 676, 701, 845, 860, 910, 1118, 1183, 1204, 1402, 1505, 1690, 1820, 2236, 2366, 2795, 2804, 3010, 3380, 3505, 3913, 4732, 4907, 5590, 5915, 6020, 7010, 7267, 7826, 9113, 9814, 11180, 11830, 14020, 14534, 15652, 18226, 19565, 19628, 23660, 24535, 29068, 30143, 36335, 36452, 39130, 45565, 49070, 50869, 60286, 63791, 72670, 78260, 91130, 98140, 101738, 118469, 120572, 127582, 145340, 150715, 182260, 203476, 211001, 236938, 254345, 255164, 301430, 318955, 391859, 422002, 473876, 508690, 592345, 602860, 637910, 783718, 829283, 844004, 1017380, 1055005, 1184690, 1275820, 1567436, 1658566, 1959295, 2110010, 2369380, 2743013, 3317132, 3918590, 4146415, 4220020, 5094167, 5486026, 7837180, 8292830, 10188334, 10972052, 13715065, 16585660, 20376668, 25470835, 27430130, 35659169, 50941670, 54860260, 71318338, 101883340, 142636676, 178295845, 356591690, 713183380]

約数ペア:

[(1, 713183380), (2, 356591690), (4, 178295845), (5, 142636676), (7, 101883340), (10, 71318338), (13, 54860260), (14, 50941670), (20, 35659169), (26, 27430130), (28, 25470835), (35, 20376668), (43, 16585660), (52, 13715065), (65, 10972052), (70, 10188334), (86, 8292830), (91, 7837180), (130, 5486026), (140, 5094167), (169, 4220020), (172, 4146415), (182, 3918590), (215, 3317132), (260, 2743013), (301, 2369380), (338, 2110010), (364, 1959295), (430, 1658566), (455, 1567436), (559, 1275820), (602, 1184690), (676, 1055005), (701, 1017380), (845, 844004), (860, 829283), (910, 783718), (1118, 637910), (1183, 602860), (1204, 592345), (1402, 508690), (1505, 473876), (1690, 422002), (1820, 391859), (2236, 318955), (2366, 301430), (2795, 255164), (2804, 254345), (3010, 236938), (3380, 211001), (3505, 203476), (3913, 182260), (4732, 150715), (4907, 145340), (5590, 127582), (5915, 120572), (6020, 118469), (7010, 101738), (7267, 98140), (7826, 91130), (9113, 78260), (9814, 72670), (11180, 63791), (11830, 60286), (14020, 50869), (14534, 49070), (15652, 45565), (18226, 39130), (19565, 36452), (19628, 36335), (23660, 30143), (24535, 29068)]