30766243696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{3761}}^1$

素因数の和:4238

約数の個数: 80

約数和(自身を含む): 63815558400

約数和(自身を除く): 33049314704

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 379, 568, 758, 1136, 1349, 1516, 2698, 3032, 3761, 5396, 6064, 7201, 7522, 10792, 14402, 15044, 21584, 26909, 28804, 30088, 53818, 57608, 60176, 71459, 107636, 115216, 142918, 215272, 267031, 285836, 430544, 511271, 534062, 571672, 1022542, 1068124, 1143344, 1425419, 2045084, 2136248, 2850838, 4090168, 4272496, 5073589, 5701676, 8180336, 10147178, 11403352, 20294356, 22806704, 27082961, 40588712, 54165922, 81177424, 101204749, 108331844, 202409498, 216663688, 404818996, 433327376, 809637992, 1619275984, 1922890231, 3845780462, 7691560924, 15383121848, 30766243696]

約数ペア:

[(1, 30766243696), (2, 15383121848), (4, 7691560924), (8, 3845780462), (16, 1922890231), (19, 1619275984), (38, 809637992), (71, 433327376), (76, 404818996), (142, 216663688), (152, 202409498), (284, 108331844), (304, 101204749), (379, 81177424), (568, 54165922), (758, 40588712), (1136, 27082961), (1349, 22806704), (1516, 20294356), (2698, 11403352), (3032, 10147178), (3761, 8180336), (5396, 5701676), (6064, 5073589), (7201, 4272496), (7522, 4090168), (10792, 2850838), (14402, 2136248), (15044, 2045084), (21584, 1425419), (26909, 1143344), (28804, 1068124), (30088, 1022542), (53818, 571672), (57608, 534062), (60176, 511271), (71459, 430544), (107636, 285836), (115216, 267031), (142918, 215272)]