2630870172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{497141}}^1$

素因数の和:497168

約数の個数: 72

約数和(自身を含む): 7934386320

約数和(自身を除く): 5303516148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 497141, 994282, 1491423, 1988564, 2982846, 3479987, 4474269, 5965692, 6959974, 8948538, 10439961, 13422807, 13919948, 17897076, 20879922, 24359909, 26845614, 31319883, 41759844, 48719818, 53691228, 62639766, 73079727, 93959649, 97439636, 125279532, 146159454, 187919298, 219239181, 292318908, 375838596, 438478362, 657717543, 876956724, 1315435086, 2630870172]

約数ペア:

[(1, 2630870172), (2, 1315435086), (3, 876956724), (4, 657717543), (6, 438478362), (7, 375838596), (9, 292318908), (12, 219239181), (14, 187919298), (18, 146159454), (21, 125279532), (27, 97439636), (28, 93959649), (36, 73079727), (42, 62639766), (49, 53691228), (54, 48719818), (63, 41759844), (84, 31319883), (98, 26845614), (108, 24359909), (126, 20879922), (147, 17897076), (189, 13919948), (196, 13422807), (252, 10439961), (294, 8948538), (378, 6959974), (441, 5965692), (588, 4474269), (756, 3479987), (882, 2982846), (1323, 1988564), (1764, 1491423), (2646, 994282), (5292, 497141)]