42094780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 110355840

約数和(自身を除く): 68261060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 101, 130, 140, 182, 202, 229, 260, 364, 404, 455, 458, 505, 707, 910, 916, 1010, 1145, 1313, 1414, 1603, 1820, 2020, 2290, 2626, 2828, 2977, 3206, 3535, 4580, 5252, 5954, 6412, 6565, 7070, 8015, 9191, 11908, 13130, 14140, 14885, 16030, 18382, 20839, 23129, 26260, 29770, 32060, 36764, 41678, 45955, 46258, 59540, 83356, 91910, 92516, 104195, 115645, 161903, 183820, 208390, 231290, 300677, 323806, 416780, 462580, 601354, 647612, 809515, 1202708, 1503385, 1619030, 2104739, 3006770, 3238060, 4209478, 6013540, 8418956, 10523695, 21047390, 42094780]

約数ペア:

[(1, 42094780), (2, 21047390), (4, 10523695), (5, 8418956), (7, 6013540), (10, 4209478), (13, 3238060), (14, 3006770), (20, 2104739), (26, 1619030), (28, 1503385), (35, 1202708), (52, 809515), (65, 647612), (70, 601354), (91, 462580), (101, 416780), (130, 323806), (140, 300677), (182, 231290), (202, 208390), (229, 183820), (260, 161903), (364, 115645), (404, 104195), (455, 92516), (458, 91910), (505, 83356), (707, 59540), (910, 46258), (916, 45955), (1010, 41678), (1145, 36764), (1313, 32060), (1414, 29770), (1603, 26260), (1820, 23129), (2020, 20839), (2290, 18382), (2626, 16030), (2828, 14885), (2977, 14140), (3206, 13130), (3535, 11908), (4580, 9191), (5252, 8015), (5954, 7070), (6412, 6565)]