1107156790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2699}}^1$

素因数の和:2869

約数の個数: 64

約数和(自身を含む): 2239488000

約数和(自身を除く): 1132331210

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 127, 170, 190, 254, 323, 635, 646, 1270, 1615, 2159, 2413, 2699, 3230, 4318, 4826, 5398, 10795, 12065, 13495, 21590, 24130, 26990, 41021, 45883, 51281, 82042, 91766, 102562, 205105, 229415, 256405, 342773, 410210, 458830, 512810, 685546, 871777, 1713865, 1743554, 3427730, 4358885, 5827141, 6512687, 8717770, 11654282, 13025374, 29135705, 32563435, 58271410, 65126870, 110715679, 221431358, 553578395, 1107156790]

約数ペア:

[(1, 1107156790), (2, 553578395), (5, 221431358), (10, 110715679), (17, 65126870), (19, 58271410), (34, 32563435), (38, 29135705), (85, 13025374), (95, 11654282), (127, 8717770), (170, 6512687), (190, 5827141), (254, 4358885), (323, 3427730), (635, 1743554), (646, 1713865), (1270, 871777), (1615, 685546), (2159, 512810), (2413, 458830), (2699, 410210), (3230, 342773), (4318, 256405), (4826, 229415), (5398, 205105), (10795, 102562), (12065, 91766), (13495, 82042), (21590, 51281), (24130, 45883), (26990, 41021)]