1330751920105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{71039}}^1$

素因数の和:71274

約数の個数: 64

約数和(自身を含む): 1778750668800

約数和(自身を除く): 447998748695

約数列:

[1, 5, 23, 29, 41, 115, 137, 145, 205, 667, 685, 943, 1189, 3151, 3335, 3973, 4715, 5617, 5945, 15755, 19865, 27347, 28085, 71039, 91379, 129191, 136735, 162893, 355195, 456895, 645955, 814465, 1633897, 2060131, 2912599, 3746539, 8169485, 9732343, 10300655, 14562995, 18732695, 47383013, 48661715, 66989777, 84465371, 223843889, 236915065, 282237947, 334948885, 399026063, 422326855, 1119219445, 1411189735, 1942703533, 1995130315, 6491472781, 9177599449, 9713517665, 11571755827, 32457363905, 45887997245, 57858779135, 266150384021, 1330751920105]

約数ペア:

[(1, 1330751920105), (5, 266150384021), (23, 57858779135), (29, 45887997245), (41, 32457363905), (115, 11571755827), (137, 9713517665), (145, 9177599449), (205, 6491472781), (667, 1995130315), (685, 1942703533), (943, 1411189735), (1189, 1119219445), (3151, 422326855), (3335, 399026063), (3973, 334948885), (4715, 282237947), (5617, 236915065), (5945, 223843889), (15755, 84465371), (19865, 66989777), (27347, 48661715), (28085, 47383013), (71039, 18732695), (91379, 14562995), (129191, 10300655), (136735, 9732343), (162893, 8169485), (355195, 3746539), (456895, 2912599), (645955, 2060131), (814465, 1633897)]