403135460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 1046545920

約数和(自身を除く): 643410460

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 359, 364, 455, 617, 718, 910, 1234, 1436, 1795, 1820, 2468, 2513, 3085, 3590, 4319, 4667, 5026, 6170, 7180, 8021, 8638, 9334, 10052, 12340, 12565, 16042, 17276, 18668, 21595, 23335, 25130, 32084, 32669, 40105, 43190, 46670, 50260, 56147, 65338, 80210, 86380, 93340, 112294, 130676, 160420, 163345, 221503, 224588, 280735, 326690, 443006, 561470, 653380, 886012, 1107515, 1122940, 1550521, 2215030, 2879539, 3101042, 4430060, 5759078, 6202084, 7752605, 11518156, 14397695, 15505210, 20156773, 28795390, 31010420, 40313546, 57590780, 80627092, 100783865, 201567730, 403135460]

約数ペア:

[(1, 403135460), (2, 201567730), (4, 100783865), (5, 80627092), (7, 57590780), (10, 40313546), (13, 31010420), (14, 28795390), (20, 20156773), (26, 15505210), (28, 14397695), (35, 11518156), (52, 7752605), (65, 6202084), (70, 5759078), (91, 4430060), (130, 3101042), (140, 2879539), (182, 2215030), (260, 1550521), (359, 1122940), (364, 1107515), (455, 886012), (617, 653380), (718, 561470), (910, 443006), (1234, 326690), (1436, 280735), (1795, 224588), (1820, 221503), (2468, 163345), (2513, 160420), (3085, 130676), (3590, 112294), (4319, 93340), (4667, 86380), (5026, 80210), (6170, 65338), (7180, 56147), (8021, 50260), (8638, 46670), (9334, 43190), (10052, 40105), (12340, 32669), (12565, 32084), (16042, 25130), (17276, 23335), (18668, 21595)]