117908140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 292400640

約数和(自身を除く): 174492500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 83, 139, 140, 146, 166, 278, 292, 332, 365, 415, 511, 556, 581, 695, 730, 830, 973, 1022, 1162, 1390, 1460, 1660, 1946, 2044, 2324, 2555, 2780, 2905, 3892, 4865, 5110, 5810, 6059, 9730, 10147, 10220, 11537, 11620, 12118, 19460, 20294, 23074, 24236, 30295, 40588, 42413, 46148, 50735, 57685, 60590, 71029, 80759, 84826, 101470, 115370, 121180, 142058, 161518, 169652, 202940, 212065, 230740, 284116, 323036, 355145, 403795, 424130, 710290, 807590, 842201, 848260, 1420580, 1615180, 1684402, 3368804, 4211005, 5895407, 8422010, 11790814, 16844020, 23581628, 29477035, 58954070, 117908140]

約数ペア:

[(1, 117908140), (2, 58954070), (4, 29477035), (5, 23581628), (7, 16844020), (10, 11790814), (14, 8422010), (20, 5895407), (28, 4211005), (35, 3368804), (70, 1684402), (73, 1615180), (83, 1420580), (139, 848260), (140, 842201), (146, 807590), (166, 710290), (278, 424130), (292, 403795), (332, 355145), (365, 323036), (415, 284116), (511, 230740), (556, 212065), (581, 202940), (695, 169652), (730, 161518), (830, 142058), (973, 121180), (1022, 115370), (1162, 101470), (1390, 84826), (1460, 80759), (1660, 71029), (1946, 60590), (2044, 57685), (2324, 50735), (2555, 46148), (2780, 42413), (2905, 40588), (3892, 30295), (4865, 24236), (5110, 23074), (5810, 20294), (6059, 19460), (9730, 12118), (10147, 11620), (10220, 11537)]