137716578740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6373}}^1\times {\mathrm{4889}}^1$

素因数の和:11301

約数の個数: 96

約数和(自身を含む): 329891214240

約数和(自身を除く): 192174635500

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 4889, 6373, 9778, 12746, 19556, 24445, 25492, 31865, 48890, 63557, 63730, 82849, 83113, 97780, 108341, 127114, 127460, 165698, 166226, 216682, 254228, 317785, 331396, 332452, 414245, 415565, 433364, 541705, 635570, 828490, 831130, 1080469, 1083410, 1271140, 1408433, 1656980, 1662260, 2160938, 2166820, 2816866, 4321876, 5402345, 5633732, 7042165, 10804690, 14084330, 21609380, 28168660, 31157597, 62315194, 124630388, 155787985, 311575970, 405048761, 529679149, 623151940, 810097522, 1059358298, 1620195044, 2025243805, 2118716596, 2648395745, 4050487610, 5296791490, 6885828937, 8100975220, 10593582980, 13771657874, 27543315748, 34429144685, 68858289370, 137716578740]

約数ペア:

[(1, 137716578740), (2, 68858289370), (4, 34429144685), (5, 27543315748), (10, 13771657874), (13, 10593582980), (17, 8100975220), (20, 6885828937), (26, 5296791490), (34, 4050487610), (52, 2648395745), (65, 2118716596), (68, 2025243805), (85, 1620195044), (130, 1059358298), (170, 810097522), (221, 623151940), (260, 529679149), (340, 405048761), (442, 311575970), (884, 155787985), (1105, 124630388), (2210, 62315194), (4420, 31157597), (4889, 28168660), (6373, 21609380), (9778, 14084330), (12746, 10804690), (19556, 7042165), (24445, 5633732), (25492, 5402345), (31865, 4321876), (48890, 2816866), (63557, 2166820), (63730, 2160938), (82849, 1662260), (83113, 1656980), (97780, 1408433), (108341, 1271140), (127114, 1083410), (127460, 1080469), (165698, 831130), (166226, 828490), (216682, 635570), (254228, 541705), (317785, 433364), (331396, 415565), (332452, 414245)]