1358503840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 3511136160

約数和(自身を除く): 2152632320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 41, 58, 74, 80, 82, 116, 145, 148, 160, 164, 185, 193, 205, 232, 290, 296, 328, 370, 386, 410, 464, 580, 592, 656, 740, 772, 820, 928, 965, 1073, 1160, 1184, 1189, 1312, 1480, 1517, 1544, 1640, 1930, 2146, 2320, 2378, 2960, 3034, 3088, 3280, 3860, 4292, 4640, 4756, 5365, 5597, 5920, 5945, 6068, 6176, 6560, 7141, 7585, 7720, 7913, 8584, 9512, 10730, 11194, 11890, 12136, 14282, 15170, 15440, 15826, 17168, 19024, 21460, 22388, 23780, 24272, 27985, 28564, 30340, 30880, 31652, 34336, 35705, 38048, 39565, 42920, 43993, 44776, 47560, 48544, 55970, 57128, 60680, 63304, 71410, 79130, 85840, 87986, 89552, 95120, 111940, 114256, 121360, 126608, 142820, 158260, 171680, 175972, 179104, 190240, 207089, 219965, 223880, 228512, 229477, 242720, 253216, 285640, 292781, 316520, 351944, 414178, 439930, 447760, 458954, 571280, 585562, 633040, 703888, 828356, 879860, 895520, 917908, 1035445, 1142560, 1147385, 1171124, 1266080, 1407776, 1463905, 1656712, 1759720, 1835816, 2070890, 2294770, 2342248, 2927810, 3313424, 3519440, 3671632, 4141780, 4589540, 4684496, 5855620, 6626848, 7038880, 7343264, 8283560, 8490649, 9179080, 9368992, 11711240, 16567120, 16981298, 18358160, 23422480, 33134240, 33962596, 36716320, 42453245, 46844960, 67925192, 84906490, 135850384, 169812980, 271700768, 339625960, 679251920, 1358503840]

約数ペア:

[(1, 1358503840), (2, 679251920), (4, 339625960), (5, 271700768), (8, 169812980), (10, 135850384), (16, 84906490), (20, 67925192), (29, 46844960), (32, 42453245), (37, 36716320), (40, 33962596), (41, 33134240), (58, 23422480), (74, 18358160), (80, 16981298), (82, 16567120), (116, 11711240), (145, 9368992), (148, 9179080), (160, 8490649), (164, 8283560), (185, 7343264), (193, 7038880), (205, 6626848), (232, 5855620), (290, 4684496), (296, 4589540), (328, 4141780), (370, 3671632), (386, 3519440), (410, 3313424), (464, 2927810), (580, 2342248), (592, 2294770), (656, 2070890), (740, 1835816), (772, 1759720), (820, 1656712), (928, 1463905), (965, 1407776), (1073, 1266080), (1160, 1171124), (1184, 1147385), (1189, 1142560), (1312, 1035445), (1480, 917908), (1517, 895520), (1544, 879860), (1640, 828356), (1930, 703888), (2146, 633040), (2320, 585562), (2378, 571280), (2960, 458954), (3034, 447760), (3088, 439930), (3280, 414178), (3860, 351944), (4292, 316520), (4640, 292781), (4756, 285640), (5365, 253216), (5597, 242720), (5920, 229477), (5945, 228512), (6068, 223880), (6176, 219965), (6560, 207089), (7141, 190240), (7585, 179104), (7720, 175972), (7913, 171680), (8584, 158260), (9512, 142820), (10730, 126608), (11194, 121360), (11890, 114256), (12136, 111940), (14282, 95120), (15170, 89552), (15440, 87986), (15826, 85840), (17168, 79130), (19024, 71410), (21460, 63304), (22388, 60680), (23780, 57128), (24272, 55970), (27985, 48544), (28564, 47560), (30340, 44776), (30880, 43993), (31652, 42920), (34336, 39565), (35705, 38048)]