1788676368

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{10861}}^1$

素因数の和:10992

約数の個数: 80

約数和(自身を含む): 4784146176

約数和(自身を除く): 2995469808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 73, 94, 141, 146, 188, 219, 282, 292, 376, 438, 564, 584, 752, 876, 1128, 1168, 1752, 2256, 3431, 3504, 6862, 10293, 10861, 13724, 20586, 21722, 27448, 32583, 41172, 43444, 54896, 65166, 82344, 86888, 130332, 164688, 173776, 260664, 510467, 521328, 792853, 1020934, 1531401, 1585706, 2041868, 2378559, 3062802, 3171412, 4083736, 4757118, 6125604, 6342824, 8167472, 9514236, 12251208, 12685648, 19028472, 24502416, 37264091, 38056944, 74528182, 111792273, 149056364, 223584546, 298112728, 447169092, 596225456, 894338184, 1788676368]

約数ペア:

[(1, 1788676368), (2, 894338184), (3, 596225456), (4, 447169092), (6, 298112728), (8, 223584546), (12, 149056364), (16, 111792273), (24, 74528182), (47, 38056944), (48, 37264091), (73, 24502416), (94, 19028472), (141, 12685648), (146, 12251208), (188, 9514236), (219, 8167472), (282, 6342824), (292, 6125604), (376, 4757118), (438, 4083736), (564, 3171412), (584, 3062802), (752, 2378559), (876, 2041868), (1128, 1585706), (1168, 1531401), (1752, 1020934), (2256, 792853), (3431, 521328), (3504, 510467), (6862, 260664), (10293, 173776), (10861, 164688), (13724, 130332), (20586, 86888), (21722, 82344), (27448, 65166), (32583, 54896), (41172, 43444)]