591202480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1861}}^1$

素因数の和:1923

約数の個数: 120

約数和(自身を含む): 1583429904

約数和(自身を除く): 992227424

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 361, 380, 418, 440, 722, 760, 836, 880, 1045, 1444, 1520, 1672, 1805, 1861, 2090, 2888, 3344, 3610, 3722, 3971, 4180, 5776, 7220, 7444, 7942, 8360, 9305, 14440, 14888, 15884, 16720, 18610, 19855, 20471, 28880, 29776, 31768, 35359, 37220, 39710, 40942, 63536, 70718, 74440, 79420, 81884, 102355, 141436, 148880, 158840, 163768, 176795, 204710, 282872, 317680, 327536, 353590, 388949, 409420, 565744, 671821, 707180, 777898, 818840, 1343642, 1414360, 1555796, 1637680, 1944745, 2687284, 2828720, 3111592, 3359105, 3889490, 5374568, 6223184, 6718210, 7390031, 7778980, 10749136, 13436420, 14780062, 15557960, 26872840, 29560124, 31115920, 36950155, 53745680, 59120248, 73900310, 118240496, 147800620, 295601240, 591202480]

約数ペア:

[(1, 591202480), (2, 295601240), (4, 147800620), (5, 118240496), (8, 73900310), (10, 59120248), (11, 53745680), (16, 36950155), (19, 31115920), (20, 29560124), (22, 26872840), (38, 15557960), (40, 14780062), (44, 13436420), (55, 10749136), (76, 7778980), (80, 7390031), (88, 6718210), (95, 6223184), (110, 5374568), (152, 3889490), (176, 3359105), (190, 3111592), (209, 2828720), (220, 2687284), (304, 1944745), (361, 1637680), (380, 1555796), (418, 1414360), (440, 1343642), (722, 818840), (760, 777898), (836, 707180), (880, 671821), (1045, 565744), (1444, 409420), (1520, 388949), (1672, 353590), (1805, 327536), (1861, 317680), (2090, 282872), (2888, 204710), (3344, 176795), (3610, 163768), (3722, 158840), (3971, 148880), (4180, 141436), (5776, 102355), (7220, 81884), (7444, 79420), (7942, 74440), (8360, 70718), (9305, 63536), (14440, 40942), (14888, 39710), (15884, 37220), (16720, 35359), (18610, 31768), (19855, 29776), (20471, 28880)]