6862734340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^2$

素因数の和:4249

約数の個数: 72

約数和(自身を含む): 17976401856

約数和(自身を除く): 11113667516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 2111, 4222, 8444, 10555, 14777, 21110, 23221, 29554, 42220, 46442, 59108, 73885, 92884, 116105, 147770, 162547, 232210, 295540, 325094, 464420, 650188, 812735, 1625470, 3250940, 4456321, 8912642, 17825284, 22281605, 31194247, 44563210, 49019531, 62388494, 89126420, 98039062, 124776988, 155971235, 196078124, 245097655, 311942470, 343136717, 490195310, 623884940, 686273434, 980390620, 1372546868, 1715683585, 3431367170, 6862734340]

約数ペア:

[(1, 6862734340), (2, 3431367170), (4, 1715683585), (5, 1372546868), (7, 980390620), (10, 686273434), (11, 623884940), (14, 490195310), (20, 343136717), (22, 311942470), (28, 245097655), (35, 196078124), (44, 155971235), (55, 124776988), (70, 98039062), (77, 89126420), (110, 62388494), (140, 49019531), (154, 44563210), (220, 31194247), (308, 22281605), (385, 17825284), (770, 8912642), (1540, 4456321), (2111, 3250940), (4222, 1625470), (8444, 812735), (10555, 650188), (14777, 464420), (21110, 325094), (23221, 295540), (29554, 232210), (42220, 162547), (46442, 147770), (59108, 116105), (73885, 92884)]