134057140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 349045200

約数和(自身を除く): 214988060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 53, 58, 70, 89, 98, 106, 116, 140, 145, 178, 196, 203, 212, 245, 265, 290, 356, 371, 406, 445, 490, 530, 580, 623, 742, 812, 890, 980, 1015, 1060, 1246, 1421, 1484, 1537, 1780, 1855, 2030, 2492, 2581, 2597, 2842, 3074, 3115, 3710, 4060, 4361, 4717, 5162, 5194, 5684, 6148, 6230, 7105, 7420, 7685, 8722, 9434, 10324, 10388, 10759, 12460, 12905, 12985, 14210, 15370, 17444, 18067, 18868, 21518, 21805, 23585, 25810, 25970, 28420, 30740, 33019, 36134, 43036, 43610, 47170, 51620, 51940, 53795, 66038, 72268, 75313, 87220, 90335, 94340, 107590, 126469, 132076, 136793, 150626, 165095, 180670, 215180, 231133, 252938, 273586, 301252, 330190, 361340, 376565, 462266, 505876, 547172, 632345, 660380, 683965, 753130, 924532, 957551, 1155665, 1264690, 1367930, 1506260, 1915102, 2311330, 2529380, 2735860, 3830204, 4622660, 4787755, 6702857, 9575510, 13405714, 19151020, 26811428, 33514285, 67028570, 134057140]

約数ペア:

[(1, 134057140), (2, 67028570), (4, 33514285), (5, 26811428), (7, 19151020), (10, 13405714), (14, 9575510), (20, 6702857), (28, 4787755), (29, 4622660), (35, 3830204), (49, 2735860), (53, 2529380), (58, 2311330), (70, 1915102), (89, 1506260), (98, 1367930), (106, 1264690), (116, 1155665), (140, 957551), (145, 924532), (178, 753130), (196, 683965), (203, 660380), (212, 632345), (245, 547172), (265, 505876), (290, 462266), (356, 376565), (371, 361340), (406, 330190), (445, 301252), (490, 273586), (530, 252938), (580, 231133), (623, 215180), (742, 180670), (812, 165095), (890, 150626), (980, 136793), (1015, 132076), (1060, 126469), (1246, 107590), (1421, 94340), (1484, 90335), (1537, 87220), (1780, 75313), (1855, 72268), (2030, 66038), (2492, 53795), (2581, 51940), (2597, 51620), (2842, 47170), (3074, 43610), (3115, 43036), (3710, 36134), (4060, 33019), (4361, 30740), (4717, 28420), (5162, 25970), (5194, 25810), (5684, 23585), (6148, 21805), (6230, 21518), (7105, 18868), (7420, 18067), (7685, 17444), (8722, 15370), (9434, 14210), (10324, 12985), (10388, 12905), (10759, 12460)]