321013572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 849623040

約数和(自身を除く): 528609468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 59, 66, 94, 118, 132, 141, 177, 188, 236, 282, 354, 517, 564, 649, 708, 877, 1034, 1298, 1551, 1754, 1947, 2068, 2596, 2631, 2773, 3102, 3508, 3894, 5262, 5546, 6204, 7788, 8319, 9647, 10524, 11092, 16638, 19294, 28941, 30503, 33276, 38588, 41219, 51743, 57882, 61006, 82438, 91509, 103486, 115764, 122012, 123657, 155229, 164876, 183018, 206972, 247314, 310458, 366036, 453409, 494628, 569173, 620916, 906818, 1138346, 1360227, 1707519, 1813636, 2276692, 2431921, 2720454, 3415038, 4863842, 5440908, 6830076, 7295763, 9727684, 14591526, 26751131, 29183052, 53502262, 80253393, 107004524, 160506786, 321013572]

約数ペア:

[(1, 321013572), (2, 160506786), (3, 107004524), (4, 80253393), (6, 53502262), (11, 29183052), (12, 26751131), (22, 14591526), (33, 9727684), (44, 7295763), (47, 6830076), (59, 5440908), (66, 4863842), (94, 3415038), (118, 2720454), (132, 2431921), (141, 2276692), (177, 1813636), (188, 1707519), (236, 1360227), (282, 1138346), (354, 906818), (517, 620916), (564, 569173), (649, 494628), (708, 453409), (877, 366036), (1034, 310458), (1298, 247314), (1551, 206972), (1754, 183018), (1947, 164876), (2068, 155229), (2596, 123657), (2631, 122012), (2773, 115764), (3102, 103486), (3508, 91509), (3894, 82438), (5262, 61006), (5546, 57882), (6204, 51743), (7788, 41219), (8319, 38588), (9647, 33276), (10524, 30503), (11092, 28941), (16638, 19294)]