125953432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 275270400

約数和(自身を除く): 149316968

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 71, 76, 88, 142, 152, 209, 284, 418, 568, 781, 836, 1061, 1349, 1562, 1672, 2122, 2698, 3124, 4244, 5396, 6248, 8488, 10792, 11671, 14839, 20159, 23342, 29678, 40318, 46684, 59356, 75331, 80636, 93368, 118712, 150662, 161272, 221749, 301324, 443498, 602648, 828641, 886996, 1431289, 1657282, 1773992, 2862578, 3314564, 5725156, 6629128, 11450312, 15744179, 31488358, 62976716, 125953432]

約数ペア:

[(1, 125953432), (2, 62976716), (4, 31488358), (8, 15744179), (11, 11450312), (19, 6629128), (22, 5725156), (38, 3314564), (44, 2862578), (71, 1773992), (76, 1657282), (88, 1431289), (142, 886996), (152, 828641), (209, 602648), (284, 443498), (418, 301324), (568, 221749), (781, 161272), (836, 150662), (1061, 118712), (1349, 93368), (1562, 80636), (1672, 75331), (2122, 59356), (2698, 46684), (3124, 40318), (4244, 29678), (5396, 23342), (6248, 20159), (8488, 14839), (10792, 11671)]