22801471040

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{12503}}^1$

素因数の和:12700

約数の個数: 112

約数和(自身を含む): 56024922240

約数和(自身を除く): 33223451200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 139, 160, 164, 205, 278, 320, 328, 410, 556, 656, 695, 820, 1112, 1312, 1390, 1640, 2224, 2624, 2780, 3280, 4448, 5560, 5699, 6560, 8896, 11120, 11398, 12503, 13120, 22240, 22796, 25006, 28495, 44480, 45592, 50012, 56990, 62515, 91184, 100024, 113980, 125030, 182368, 200048, 227960, 250060, 364736, 400096, 455920, 500120, 512623, 800192, 911840, 1000240, 1025246, 1737917, 1823680, 2000480, 2050492, 2563115, 3475834, 4000960, 4100984, 5126230, 6951668, 8201968, 8689585, 10252460, 13903336, 16403936, 17379170, 20504920, 27806672, 32807872, 34758340, 41009840, 55613344, 69516680, 71254597, 82019680, 111226688, 139033360, 142509194, 164039360, 278066720, 285018388, 356272985, 556133440, 570036776, 712545970, 1140073552, 1425091940, 2280147104, 2850183880, 4560294208, 5700367760, 11400735520, 22801471040]

約数ペア:

[(1, 22801471040), (2, 11400735520), (4, 5700367760), (5, 4560294208), (8, 2850183880), (10, 2280147104), (16, 1425091940), (20, 1140073552), (32, 712545970), (40, 570036776), (41, 556133440), (64, 356272985), (80, 285018388), (82, 278066720), (139, 164039360), (160, 142509194), (164, 139033360), (205, 111226688), (278, 82019680), (320, 71254597), (328, 69516680), (410, 55613344), (556, 41009840), (656, 34758340), (695, 32807872), (820, 27806672), (1112, 20504920), (1312, 17379170), (1390, 16403936), (1640, 13903336), (2224, 10252460), (2624, 8689585), (2780, 8201968), (3280, 6951668), (4448, 5126230), (5560, 4100984), (5699, 4000960), (6560, 3475834), (8896, 2563115), (11120, 2050492), (11398, 2000480), (12503, 1823680), (13120, 1737917), (22240, 1025246), (22796, 1000240), (25006, 911840), (28495, 800192), (44480, 512623), (45592, 500120), (50012, 455920), (56990, 400096), (62515, 364736), (91184, 250060), (100024, 227960), (113980, 200048), (125030, 182368)]