337988894408

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^2\times {\mathrm{255049}}^1$

素因数の和:255151

約数の個数: 72

約数和(自身を含む): 715916423250

約数和(自身を除く): 377927528842

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1369, 1628, 2738, 3256, 4477, 5476, 8954, 10952, 15059, 17908, 30118, 35816, 60236, 120472, 165649, 255049, 331298, 510098, 662596, 1020196, 1325192, 2040392, 2805539, 5611078, 9436813, 11222156, 18873626, 22444312, 30860929, 37747252, 61721858, 75494504, 103804943, 123443716, 207609886, 246887432, 349162081, 415219772, 698324162, 830439544, 1141854373, 1396648324, 2283708746, 2793296648, 3840782891, 4567417492, 7681565782, 9134834984, 15363131564, 30726263128, 42248611801, 84497223602, 168994447204, 337988894408]

約数ペア:

[(1, 337988894408), (2, 168994447204), (4, 84497223602), (8, 42248611801), (11, 30726263128), (22, 15363131564), (37, 9134834984), (44, 7681565782), (74, 4567417492), (88, 3840782891), (121, 2793296648), (148, 2283708746), (242, 1396648324), (296, 1141854373), (407, 830439544), (484, 698324162), (814, 415219772), (968, 349162081), (1369, 246887432), (1628, 207609886), (2738, 123443716), (3256, 103804943), (4477, 75494504), (5476, 61721858), (8954, 37747252), (10952, 30860929), (15059, 22444312), (17908, 18873626), (30118, 11222156), (35816, 9436813), (60236, 5611078), (120472, 2805539), (165649, 2040392), (255049, 1325192), (331298, 1020196), (510098, 662596)]