1293377646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{15791}}^1$

素因数の和:15897

約数の個数: 64

約数和(自身を含む): 3029031936

約数和(自身を除く): 1735654290

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 73, 102, 146, 187, 219, 374, 438, 561, 803, 1122, 1241, 1606, 2409, 2482, 3723, 4818, 7446, 13651, 15791, 27302, 31582, 40953, 47373, 81906, 94746, 173701, 268447, 347402, 521103, 536894, 805341, 1042206, 1152743, 1610682, 2305486, 2952917, 3458229, 5905834, 6916458, 8858751, 12680173, 17717502, 19596631, 25360346, 38040519, 39193262, 58789893, 76081038, 117579786, 215562941, 431125882, 646688823, 1293377646]

約数ペア:

[(1, 1293377646), (2, 646688823), (3, 431125882), (6, 215562941), (11, 117579786), (17, 76081038), (22, 58789893), (33, 39193262), (34, 38040519), (51, 25360346), (66, 19596631), (73, 17717502), (102, 12680173), (146, 8858751), (187, 6916458), (219, 5905834), (374, 3458229), (438, 2952917), (561, 2305486), (803, 1610682), (1122, 1152743), (1241, 1042206), (1606, 805341), (2409, 536894), (2482, 521103), (3723, 347402), (4818, 268447), (7446, 173701), (13651, 94746), (15791, 81906), (27302, 47373), (31582, 40953)]