117364520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1747

約数の個数: 128

約数和(自身を含む): 342316800

約数和(自身を除く): 224952280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 247, 260, 266, 280, 364, 380, 455, 494, 520, 532, 665, 728, 760, 910, 988, 1064, 1235, 1330, 1697, 1729, 1820, 1976, 2470, 2660, 3394, 3458, 3640, 4940, 5320, 6788, 6916, 8485, 8645, 9880, 11879, 13576, 13832, 16970, 17290, 22061, 23758, 32243, 33940, 34580, 44122, 47516, 59395, 64486, 67880, 69160, 88244, 95032, 110305, 118790, 128972, 154427, 161215, 176488, 220610, 225701, 237580, 257944, 308854, 322430, 419159, 441220, 451402, 475160, 617708, 644860, 772135, 838318, 882440, 902804, 1128505, 1235416, 1289720, 1544270, 1676636, 1805608, 2095795, 2257010, 2934113, 3088540, 3353272, 4191590, 4514020, 5868226, 6177080, 8383180, 9028040, 11736452, 14670565, 16766360, 23472904, 29341130, 58682260, 117364520]

約数ペア:

[(1, 117364520), (2, 58682260), (4, 29341130), (5, 23472904), (7, 16766360), (8, 14670565), (10, 11736452), (13, 9028040), (14, 8383180), (19, 6177080), (20, 5868226), (26, 4514020), (28, 4191590), (35, 3353272), (38, 3088540), (40, 2934113), (52, 2257010), (56, 2095795), (65, 1805608), (70, 1676636), (76, 1544270), (91, 1289720), (95, 1235416), (104, 1128505), (130, 902804), (133, 882440), (140, 838318), (152, 772135), (182, 644860), (190, 617708), (247, 475160), (260, 451402), (266, 441220), (280, 419159), (364, 322430), (380, 308854), (455, 257944), (494, 237580), (520, 225701), (532, 220610), (665, 176488), (728, 161215), (760, 154427), (910, 128972), (988, 118790), (1064, 110305), (1235, 95032), (1330, 88244), (1697, 69160), (1729, 67880), (1820, 64486), (1976, 59395), (2470, 47516), (2660, 44122), (3394, 34580), (3458, 33940), (3640, 32243), (4940, 23758), (5320, 22061), (6788, 17290), (6916, 16970), (8485, 13832), (8645, 13576), (9880, 11879)]