15691419424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{929}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 33347084400

約数和(自身を除く): 17655664976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 244, 272, 488, 509, 544, 929, 976, 1018, 1037, 1858, 1952, 2036, 2074, 3716, 4072, 4148, 7432, 8144, 8296, 8653, 14864, 15793, 16288, 16592, 17306, 29728, 31049, 31586, 33184, 34612, 56669, 62098, 63172, 69224, 113338, 124196, 126344, 138448, 226676, 248392, 252688, 276896, 453352, 472861, 496784, 505376, 527833, 906704, 945722, 963373, 993568, 1055666, 1813408, 1891444, 1926746, 2111332, 3782888, 3853492, 4222664, 7565776, 7706984, 8038637, 8445328, 15131552, 15413968, 16077274, 16890656, 28844521, 30827936, 32154548, 57689042, 64309096, 115378084, 128618192, 230756168, 257236384, 461512336, 490356857, 923024672, 980713714, 1961427428, 3922854856, 7845709712, 15691419424]

約数ペア:

[(1, 15691419424), (2, 7845709712), (4, 3922854856), (8, 1961427428), (16, 980713714), (17, 923024672), (32, 490356857), (34, 461512336), (61, 257236384), (68, 230756168), (122, 128618192), (136, 115378084), (244, 64309096), (272, 57689042), (488, 32154548), (509, 30827936), (544, 28844521), (929, 16890656), (976, 16077274), (1018, 15413968), (1037, 15131552), (1858, 8445328), (1952, 8038637), (2036, 7706984), (2074, 7565776), (3716, 4222664), (4072, 3853492), (4148, 3782888), (7432, 2111332), (8144, 1926746), (8296, 1891444), (8653, 1813408), (14864, 1055666), (15793, 993568), (16288, 963373), (16592, 945722), (17306, 906704), (29728, 527833), (31049, 505376), (31586, 496784), (33184, 472861), (34612, 453352), (56669, 276896), (62098, 252688), (63172, 248392), (69224, 226676), (113338, 138448), (124196, 126344)]