15747070170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 41902631424

約数和(自身を除く): 26155561254

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 157, 169, 195, 219, 271, 314, 338, 365, 390, 438, 471, 507, 542, 730, 785, 813, 845, 942, 949, 1014, 1095, 1355, 1570, 1626, 1690, 1898, 2041, 2190, 2355, 2535, 2710, 2847, 3523, 4065, 4082, 4710, 4745, 5070, 5694, 6123, 7046, 8130, 9490, 10205, 10569, 11461, 12246, 12337, 14235, 17615, 19783, 20410, 21138, 22922, 24674, 26533, 28470, 30615, 34383, 35230, 37011, 39566, 42547, 45799, 52845, 53066, 57305, 59349, 61230, 61685, 68766, 74022, 79599, 85094, 91598, 98915, 105690, 114610, 118698, 123370, 127641, 132665, 137397, 148993, 159198, 171915, 185055, 197830, 212735, 228995, 255282, 257179, 265330, 274794, 296745, 297986, 343830, 370110, 397995, 425470, 446979, 457990, 514358, 553111, 593490, 638205, 686985, 744965, 771537, 795990, 893958, 1106222, 1276410, 1285895, 1373970, 1489930, 1543074, 1659333, 1936909, 2234895, 2571790, 2765555, 3105931, 3318666, 3343327, 3857685, 3873818, 4469790, 5531110, 5810727, 6211862, 6686654, 7190443, 7715370, 8296665, 9317793, 9684545, 10029981, 11621454, 14380886, 15529655, 16593330, 16716635, 18635586, 19369090, 20059962, 21571329, 29053635, 31059310, 33433270, 35952215, 40377103, 43142658, 46588965, 50149905, 58107270, 71904430, 80754206, 93177930, 100299810, 107856645, 121131309, 201885515, 215713290, 242262618, 403771030, 524902339, 605656545, 1049804678, 1211313090, 1574707017, 2624511695, 3149414034, 5249023390, 7873535085, 15747070170]

約数ペア:

[(1, 15747070170), (2, 7873535085), (3, 5249023390), (5, 3149414034), (6, 2624511695), (10, 1574707017), (13, 1211313090), (15, 1049804678), (26, 605656545), (30, 524902339), (39, 403771030), (65, 242262618), (73, 215713290), (78, 201885515), (130, 121131309), (146, 107856645), (157, 100299810), (169, 93177930), (195, 80754206), (219, 71904430), (271, 58107270), (314, 50149905), (338, 46588965), (365, 43142658), (390, 40377103), (438, 35952215), (471, 33433270), (507, 31059310), (542, 29053635), (730, 21571329), (785, 20059962), (813, 19369090), (845, 18635586), (942, 16716635), (949, 16593330), (1014, 15529655), (1095, 14380886), (1355, 11621454), (1570, 10029981), (1626, 9684545), (1690, 9317793), (1898, 8296665), (2041, 7715370), (2190, 7190443), (2355, 6686654), (2535, 6211862), (2710, 5810727), (2847, 5531110), (3523, 4469790), (4065, 3873818), (4082, 3857685), (4710, 3343327), (4745, 3318666), (5070, 3105931), (5694, 2765555), (6123, 2571790), (7046, 2234895), (8130, 1936909), (9490, 1659333), (10205, 1543074), (10569, 1489930), (11461, 1373970), (12246, 1285895), (12337, 1276410), (14235, 1106222), (17615, 893958), (19783, 795990), (20410, 771537), (21138, 744965), (22922, 686985), (24674, 638205), (26533, 593490), (28470, 553111), (30615, 514358), (34383, 457990), (35230, 446979), (37011, 425470), (39566, 397995), (42547, 370110), (45799, 343830), (52845, 297986), (53066, 296745), (57305, 274794), (59349, 265330), (61230, 257179), (61685, 255282), (68766, 228995), (74022, 212735), (79599, 197830), (85094, 185055), (91598, 171915), (98915, 159198), (105690, 148993), (114610, 137397), (118698, 132665), (123370, 127641)]