2414467520

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:886

約数の個数: 112

約数和(自身を含む): 5870448000

約数和(自身を除く): 3455980480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 149, 158, 160, 298, 316, 320, 395, 596, 632, 641, 745, 790, 1192, 1264, 1282, 1490, 1580, 2384, 2528, 2564, 2980, 3160, 3205, 4768, 5056, 5128, 5960, 6320, 6410, 9536, 10256, 11771, 11920, 12640, 12820, 20512, 23542, 23840, 25280, 25640, 41024, 47084, 47680, 50639, 51280, 58855, 94168, 95509, 101278, 102560, 117710, 188336, 191018, 202556, 205120, 235420, 253195, 376672, 382036, 405112, 470840, 477545, 506390, 753344, 764072, 810224, 941680, 955090, 1012780, 1528144, 1620448, 1883360, 1910180, 2025560, 3056288, 3240896, 3766720, 3820360, 4051120, 6112576, 7545211, 7640720, 8102240, 15090422, 15281440, 16204480, 30180844, 30562880, 37726055, 60361688, 75452110, 120723376, 150904220, 241446752, 301808440, 482893504, 603616880, 1207233760, 2414467520]

約数ペア:

[(1, 2414467520), (2, 1207233760), (4, 603616880), (5, 482893504), (8, 301808440), (10, 241446752), (16, 150904220), (20, 120723376), (32, 75452110), (40, 60361688), (64, 37726055), (79, 30562880), (80, 30180844), (149, 16204480), (158, 15281440), (160, 15090422), (298, 8102240), (316, 7640720), (320, 7545211), (395, 6112576), (596, 4051120), (632, 3820360), (641, 3766720), (745, 3240896), (790, 3056288), (1192, 2025560), (1264, 1910180), (1282, 1883360), (1490, 1620448), (1580, 1528144), (2384, 1012780), (2528, 955090), (2564, 941680), (2980, 810224), (3160, 764072), (3205, 753344), (4768, 506390), (5056, 477545), (5128, 470840), (5960, 405112), (6320, 382036), (6410, 376672), (9536, 253195), (10256, 235420), (11771, 205120), (11920, 202556), (12640, 191018), (12820, 188336), (20512, 117710), (23542, 102560), (23840, 101278), (25280, 95509), (25640, 94168), (41024, 58855), (47084, 51280), (47680, 50639)]