2238773940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11527}}^1$

素因数の和:11638

約数の個数: 144

約数和(自身を含む): 7402082688

約数和(自身を除く): 5163308748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 747, 780, 830, 996, 1079, 1170, 1245, 1494, 1660, 2158, 2340, 2490, 2988, 3237, 3735, 4316, 4980, 5395, 6474, 7470, 9711, 10790, 11527, 12948, 14940, 16185, 19422, 21580, 23054, 32370, 34581, 38844, 46108, 48555, 57635, 64740, 69162, 97110, 103743, 115270, 138324, 149851, 172905, 194220, 207486, 230540, 299702, 345810, 414972, 449553, 518715, 599404, 691620, 749255, 899106, 956741, 1037430, 1348659, 1498510, 1798212, 1913482, 2074860, 2247765, 2697318, 2870223, 2997020, 3826964, 4495530, 4783705, 5394636, 5740446, 6743295, 8610669, 8991060, 9567410, 11480892, 12437633, 13486590, 14351115, 17221338, 19134820, 24875266, 26973180, 28702230, 34442676, 37312899, 43053345, 49750532, 57404460, 62188165, 74625798, 86106690, 111938697, 124376330, 149251596, 172213380, 186564495, 223877394, 248752660, 373128990, 447754788, 559693485, 746257980, 1119386970, 2238773940]

約数ペア:

[(1, 2238773940), (2, 1119386970), (3, 746257980), (4, 559693485), (5, 447754788), (6, 373128990), (9, 248752660), (10, 223877394), (12, 186564495), (13, 172213380), (15, 149251596), (18, 124376330), (20, 111938697), (26, 86106690), (30, 74625798), (36, 62188165), (39, 57404460), (45, 49750532), (52, 43053345), (60, 37312899), (65, 34442676), (78, 28702230), (83, 26973180), (90, 24875266), (117, 19134820), (130, 17221338), (156, 14351115), (166, 13486590), (180, 12437633), (195, 11480892), (234, 9567410), (249, 8991060), (260, 8610669), (332, 6743295), (390, 5740446), (415, 5394636), (468, 4783705), (498, 4495530), (585, 3826964), (747, 2997020), (780, 2870223), (830, 2697318), (996, 2247765), (1079, 2074860), (1170, 1913482), (1245, 1798212), (1494, 1498510), (1660, 1348659), (2158, 1037430), (2340, 956741), (2490, 899106), (2988, 749255), (3237, 691620), (3735, 599404), (4316, 518715), (4980, 449553), (5395, 414972), (6474, 345810), (7470, 299702), (9711, 230540), (10790, 207486), (11527, 194220), (12948, 172905), (14940, 149851), (16185, 138324), (19422, 115270), (21580, 103743), (23054, 97110), (32370, 69162), (34581, 64740), (38844, 57635), (46108, 48555)]