856427421312

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{12187321}}^1$

素因数の和:12187402

約数の個数: 96

約数和(自身を含む): 2504860290660

約数和(自身を除く): 1648432869348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 7808, 8784, 11712, 17568, 23424, 35136, 70272, 12187321, 24374642, 36561963, 48749284, 73123926, 97498568, 109685889, 146247852, 194997136, 219371778, 292495704, 389994272, 438743556, 584991408, 743426581, 779988544, 877487112, 1169982816, 1486853162, 1559977088, 1754974224, 2230279743, 2339965632, 2973706324, 3509948448, 4460559486, 4679931264, 5947412648, 6690839229, 7019896896, 8921118972, 11894825296, 13381678458, 14039793792, 17842237944, 23789650592, 26763356916, 35684475888, 47579301184, 53526713832, 71368951776, 95158602368, 107053427664, 142737903552, 214106855328, 285475807104, 428213710656, 856427421312]

約数ペア:

[(1, 856427421312), (2, 428213710656), (3, 285475807104), (4, 214106855328), (6, 142737903552), (8, 107053427664), (9, 95158602368), (12, 71368951776), (16, 53526713832), (18, 47579301184), (24, 35684475888), (32, 26763356916), (36, 23789650592), (48, 17842237944), (61, 14039793792), (64, 13381678458), (72, 11894825296), (96, 8921118972), (122, 7019896896), (128, 6690839229), (144, 5947412648), (183, 4679931264), (192, 4460559486), (244, 3509948448), (288, 2973706324), (366, 2339965632), (384, 2230279743), (488, 1754974224), (549, 1559977088), (576, 1486853162), (732, 1169982816), (976, 877487112), (1098, 779988544), (1152, 743426581), (1464, 584991408), (1952, 438743556), (2196, 389994272), (2928, 292495704), (3904, 219371778), (4392, 194997136), (5856, 146247852), (7808, 109685889), (8784, 97498568), (11712, 73123926), (17568, 48749284), (23424, 36561963), (35136, 24374642), (70272, 12187321)]