121620639348

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{500719}}^1$

素因数の和:500918

約数の個数: 96

約数和(自身を含む): 341531097600

約数和(自身を除く): 219910458252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 173, 234, 346, 351, 468, 519, 692, 702, 1038, 1404, 1557, 2076, 2249, 3114, 4498, 4671, 6228, 6747, 8996, 9342, 13494, 18684, 20241, 26988, 40482, 60723, 80964, 121446, 242892, 500719, 1001438, 1502157, 2002876, 3004314, 4506471, 6008628, 6509347, 9012942, 13018694, 13519413, 18025884, 19528041, 26037388, 27038826, 39056082, 54077652, 58584123, 78112164, 86624387, 117168246, 173248774, 175752369, 234336492, 259873161, 346497548, 351504738, 519746322, 703009476, 779619483, 1039492644, 1126117031, 1559238966, 2252234062, 2338858449, 3118477932, 3378351093, 4504468124, 4677716898, 6756702186, 9355433796, 10135053279, 13513404372, 20270106558, 30405159837, 40540213116, 60810319674, 121620639348]

約数ペア:

[(1, 121620639348), (2, 60810319674), (3, 40540213116), (4, 30405159837), (6, 20270106558), (9, 13513404372), (12, 10135053279), (13, 9355433796), (18, 6756702186), (26, 4677716898), (27, 4504468124), (36, 3378351093), (39, 3118477932), (52, 2338858449), (54, 2252234062), (78, 1559238966), (108, 1126117031), (117, 1039492644), (156, 779619483), (173, 703009476), (234, 519746322), (346, 351504738), (351, 346497548), (468, 259873161), (519, 234336492), (692, 175752369), (702, 173248774), (1038, 117168246), (1404, 86624387), (1557, 78112164), (2076, 58584123), (2249, 54077652), (3114, 39056082), (4498, 27038826), (4671, 26037388), (6228, 19528041), (6747, 18025884), (8996, 13519413), (9342, 13018694), (13494, 9012942), (18684, 6509347), (20241, 6008628), (26988, 4506471), (40482, 3004314), (60723, 2002876), (80964, 1502157), (121446, 1001438), (242892, 500719)]