171688173692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{39749}}^1$

素因数の和:40155

約数の個数: 96

約数和(自身を含む): 378241920000

約数和(自身を除く): 206553746308

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 353, 437, 532, 644, 706, 874, 1412, 1748, 2471, 3059, 4942, 6118, 6707, 8119, 9884, 12236, 13414, 16238, 26828, 32476, 39749, 46949, 56833, 79498, 93898, 113666, 154261, 158996, 187796, 227332, 278243, 308522, 556486, 617044, 755231, 914227, 1079827, 1112972, 1510462, 1828454, 2159654, 3020924, 3656908, 4319308, 5286617, 6399589, 10573234, 12799178, 14031397, 17370313, 21146468, 25598356, 28062794, 34740626, 56125588, 69481252, 98219779, 121592191, 196439558, 243184382, 266596543, 322722131, 392879116, 486368764, 533193086, 645444262, 1066386172, 1290888524, 1866175801, 2259054917, 3732351602, 4518109834, 6131720489, 7464703204, 9036219668, 12263440978, 24526881956, 42922043423, 85844086846, 171688173692]

約数ペア:

[(1, 171688173692), (2, 85844086846), (4, 42922043423), (7, 24526881956), (14, 12263440978), (19, 9036219668), (23, 7464703204), (28, 6131720489), (38, 4518109834), (46, 3732351602), (76, 2259054917), (92, 1866175801), (133, 1290888524), (161, 1066386172), (266, 645444262), (322, 533193086), (353, 486368764), (437, 392879116), (532, 322722131), (644, 266596543), (706, 243184382), (874, 196439558), (1412, 121592191), (1748, 98219779), (2471, 69481252), (3059, 56125588), (4942, 34740626), (6118, 28062794), (6707, 25598356), (8119, 21146468), (9884, 17370313), (12236, 14031397), (13414, 12799178), (16238, 10573234), (26828, 6399589), (32476, 5286617), (39749, 4319308), (46949, 3656908), (56833, 3020924), (79498, 2159654), (93898, 1828454), (113666, 1510462), (154261, 1112972), (158996, 1079827), (187796, 914227), (227332, 755231), (278243, 617044), (308522, 556486)]