2835977872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47507}}^1$

素因数の和:47576

約数の個数: 80

約数和(自身を含む): 6927806592

約数和(自身を除く): 4091828720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8528, 14924, 29848, 47507, 59696, 95014, 190028, 332549, 380056, 617591, 665098, 760112, 1235182, 1330196, 1947787, 2470364, 2660392, 3895574, 4323137, 4940728, 5320784, 7791148, 8646274, 9881456, 13634509, 15582296, 17292548, 25321231, 27269018, 31164592, 34585096, 50642462, 54538036, 69170192, 101284924, 109076072, 177248617, 202569848, 218152144, 354497234, 405139696, 708994468, 1417988936, 2835977872]

約数ペア:

[(1, 2835977872), (2, 1417988936), (4, 708994468), (7, 405139696), (8, 354497234), (13, 218152144), (14, 202569848), (16, 177248617), (26, 109076072), (28, 101284924), (41, 69170192), (52, 54538036), (56, 50642462), (82, 34585096), (91, 31164592), (104, 27269018), (112, 25321231), (164, 17292548), (182, 15582296), (208, 13634509), (287, 9881456), (328, 8646274), (364, 7791148), (533, 5320784), (574, 4940728), (656, 4323137), (728, 3895574), (1066, 2660392), (1148, 2470364), (1456, 1947787), (2132, 1330196), (2296, 1235182), (3731, 760112), (4264, 665098), (4592, 617591), (7462, 380056), (8528, 332549), (14924, 190028), (29848, 95014), (47507, 59696)]