129032310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 355622400

約数和(自身を除く): 226590090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 97, 110, 139, 145, 165, 174, 194, 278, 290, 291, 319, 330, 417, 435, 485, 582, 638, 695, 834, 870, 957, 970, 1067, 1390, 1455, 1529, 1595, 1914, 2085, 2134, 2813, 2910, 3058, 3190, 3201, 4031, 4170, 4587, 4785, 5335, 5626, 6402, 7645, 8062, 8439, 9174, 9570, 10670, 12093, 13483, 14065, 15290, 16005, 16878, 20155, 22935, 24186, 26966, 28130, 30943, 32010, 40310, 40449, 42195, 44341, 45870, 60465, 61886, 67415, 80898, 84390, 88682, 92829, 120930, 133023, 134830, 148313, 154715, 185658, 202245, 221705, 266046, 296626, 309430, 391007, 404490, 443410, 444939, 464145, 665115, 741565, 782014, 889878, 928290, 1173021, 1330230, 1483130, 1955035, 2224695, 2346042, 3910070, 4301077, 4449390, 5865105, 8602154, 11730210, 12903231, 21505385, 25806462, 43010770, 64516155, 129032310]

約数ペア:

[(1, 129032310), (2, 64516155), (3, 43010770), (5, 25806462), (6, 21505385), (10, 12903231), (11, 11730210), (15, 8602154), (22, 5865105), (29, 4449390), (30, 4301077), (33, 3910070), (55, 2346042), (58, 2224695), (66, 1955035), (87, 1483130), (97, 1330230), (110, 1173021), (139, 928290), (145, 889878), (165, 782014), (174, 741565), (194, 665115), (278, 464145), (290, 444939), (291, 443410), (319, 404490), (330, 391007), (417, 309430), (435, 296626), (485, 266046), (582, 221705), (638, 202245), (695, 185658), (834, 154715), (870, 148313), (957, 134830), (970, 133023), (1067, 120930), (1390, 92829), (1455, 88682), (1529, 84390), (1595, 80898), (1914, 67415), (2085, 61886), (2134, 60465), (2813, 45870), (2910, 44341), (3058, 42195), (3190, 40449), (3201, 40310), (4031, 32010), (4170, 30943), (4587, 28130), (4785, 26966), (5335, 24186), (5626, 22935), (6402, 20155), (7645, 16878), (8062, 16005), (8439, 15290), (9174, 14065), (9570, 13483), (10670, 12093)]