5053140820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7691}}^1$

素因数の和:7758

約数の個数: 144

約数和(自身を含む): 13785787008

約数和(自身を除く): 8732646188

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 361, 364, 380, 455, 494, 532, 665, 722, 910, 988, 1235, 1330, 1444, 1729, 1805, 1820, 2470, 2527, 2660, 3458, 3610, 4693, 4940, 5054, 6916, 7220, 7691, 8645, 9386, 10108, 12635, 15382, 17290, 18772, 23465, 25270, 30764, 32851, 34580, 38455, 46930, 50540, 53837, 65702, 76910, 93860, 99983, 107674, 131404, 146129, 153820, 164255, 199966, 215348, 269185, 292258, 328510, 399932, 499915, 538370, 584516, 657020, 699881, 730645, 999830, 1022903, 1076740, 1399762, 1461290, 1899677, 1999660, 2045806, 2776451, 2799524, 2922580, 3499405, 3799354, 4091612, 5114515, 5552902, 6998810, 7598708, 9498385, 10229030, 11105804, 13297739, 13882255, 13997620, 18996770, 19435157, 20458060, 26595478, 27764510, 36093863, 37993540, 38870314, 53190956, 55529020, 66488695, 72187726, 77740628, 97175785, 132977390, 144375452, 180469315, 194351570, 252657041, 265954780, 360938630, 388703140, 505314082, 721877260, 1010628164, 1263285205, 2526570410, 5053140820]

約数ペア:

[(1, 5053140820), (2, 2526570410), (4, 1263285205), (5, 1010628164), (7, 721877260), (10, 505314082), (13, 388703140), (14, 360938630), (19, 265954780), (20, 252657041), (26, 194351570), (28, 180469315), (35, 144375452), (38, 132977390), (52, 97175785), (65, 77740628), (70, 72187726), (76, 66488695), (91, 55529020), (95, 53190956), (130, 38870314), (133, 37993540), (140, 36093863), (182, 27764510), (190, 26595478), (247, 20458060), (260, 19435157), (266, 18996770), (361, 13997620), (364, 13882255), (380, 13297739), (455, 11105804), (494, 10229030), (532, 9498385), (665, 7598708), (722, 6998810), (910, 5552902), (988, 5114515), (1235, 4091612), (1330, 3799354), (1444, 3499405), (1729, 2922580), (1805, 2799524), (1820, 2776451), (2470, 2045806), (2527, 1999660), (2660, 1899677), (3458, 1461290), (3610, 1399762), (4693, 1076740), (4940, 1022903), (5054, 999830), (6916, 730645), (7220, 699881), (7691, 657020), (8645, 584516), (9386, 538370), (10108, 499915), (12635, 399932), (15382, 328510), (17290, 292258), (18772, 269185), (23465, 215348), (25270, 199966), (30764, 164255), (32851, 153820), (34580, 146129), (38455, 131404), (46930, 107674), (50540, 99983), (53837, 93860), (65702, 76910)]