13305906390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{619}}^1\times {\mathrm{2089}}^1$

素因数の和:2739

約数の個数: 128

約数和(自身を含む): 37319040000

約数和(自身を除く): 24013133610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 619, 686, 735, 1029, 1238, 1470, 1715, 1857, 2058, 2089, 3095, 3430, 3714, 4178, 4333, 5145, 6190, 6267, 8666, 9285, 10290, 10445, 12534, 12999, 14623, 18570, 20890, 21665, 25998, 29246, 30331, 31335, 43330, 43869, 60662, 62670, 64995, 73115, 87738, 90993, 102361, 129990, 146230, 151655, 181986, 204722, 212317, 219345, 303310, 307083, 424634, 438690, 454965, 511805, 614166, 636951, 716527, 909930, 1023610, 1061585, 1273902, 1293091, 1433054, 1535415, 2123170, 2149581, 2586182, 3070830, 3184755, 3582635, 3879273, 4299162, 6369510, 6465455, 7165270, 7758546, 9051637, 10747905, 12930910, 18103274, 19396365, 21495810, 27154911, 38792730, 45258185, 54309822, 63361459, 90516370, 126722918, 135774555, 190084377, 271549110, 316807295, 380168754, 443530213, 633614590, 887060426, 950421885, 1330590639, 1900843770, 2217651065, 2661181278, 4435302130, 6652953195, 13305906390]

約数ペア:

[(1, 13305906390), (2, 6652953195), (3, 4435302130), (5, 2661181278), (6, 2217651065), (7, 1900843770), (10, 1330590639), (14, 950421885), (15, 887060426), (21, 633614590), (30, 443530213), (35, 380168754), (42, 316807295), (49, 271549110), (70, 190084377), (98, 135774555), (105, 126722918), (147, 90516370), (210, 63361459), (245, 54309822), (294, 45258185), (343, 38792730), (490, 27154911), (619, 21495810), (686, 19396365), (735, 18103274), (1029, 12930910), (1238, 10747905), (1470, 9051637), (1715, 7758546), (1857, 7165270), (2058, 6465455), (2089, 6369510), (3095, 4299162), (3430, 3879273), (3714, 3582635), (4178, 3184755), (4333, 3070830), (5145, 2586182), (6190, 2149581), (6267, 2123170), (8666, 1535415), (9285, 1433054), (10290, 1293091), (10445, 1273902), (12534, 1061585), (12999, 1023610), (14623, 909930), (18570, 716527), (20890, 636951), (21665, 614166), (25998, 511805), (29246, 454965), (30331, 438690), (31335, 424634), (43330, 307083), (43869, 303310), (60662, 219345), (62670, 212317), (64995, 204722), (73115, 181986), (87738, 151655), (90993, 146230), (102361, 129990)]