2912890152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1319}}^1$

素因数の和:1543

約数の個数: 128

約数和(自身を含む): 7983360000

約数和(自身を除く): 5070469848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 167, 174, 228, 232, 334, 348, 456, 501, 551, 668, 696, 1002, 1102, 1319, 1336, 1653, 2004, 2204, 2638, 3173, 3306, 3957, 4008, 4408, 4843, 5276, 6346, 6612, 7914, 9519, 9686, 10552, 12692, 13224, 14529, 15828, 19038, 19372, 25061, 25384, 29058, 31656, 38076, 38251, 38744, 50122, 58116, 75183, 76152, 76502, 92017, 100244, 114753, 116232, 150366, 153004, 184034, 200488, 220273, 229506, 276051, 300732, 306008, 368068, 440546, 459012, 552102, 601464, 660819, 726769, 736136, 881092, 918024, 1104204, 1321638, 1453538, 1762184, 2180307, 2208408, 2643276, 2907076, 4185187, 4360614, 5286552, 5814152, 6387917, 8370374, 8721228, 12555561, 12775834, 16740748, 17442456, 19163751, 25111122, 25551668, 33481496, 38327502, 50222244, 51103336, 76655004, 100444488, 121370423, 153310008, 242740846, 364111269, 485481692, 728222538, 970963384, 1456445076, 2912890152]

約数ペア:

[(1, 2912890152), (2, 1456445076), (3, 970963384), (4, 728222538), (6, 485481692), (8, 364111269), (12, 242740846), (19, 153310008), (24, 121370423), (29, 100444488), (38, 76655004), (57, 51103336), (58, 50222244), (76, 38327502), (87, 33481496), (114, 25551668), (116, 25111122), (152, 19163751), (167, 17442456), (174, 16740748), (228, 12775834), (232, 12555561), (334, 8721228), (348, 8370374), (456, 6387917), (501, 5814152), (551, 5286552), (668, 4360614), (696, 4185187), (1002, 2907076), (1102, 2643276), (1319, 2208408), (1336, 2180307), (1653, 1762184), (2004, 1453538), (2204, 1321638), (2638, 1104204), (3173, 918024), (3306, 881092), (3957, 736136), (4008, 726769), (4408, 660819), (4843, 601464), (5276, 552102), (6346, 459012), (6612, 440546), (7914, 368068), (9519, 306008), (9686, 300732), (10552, 276051), (12692, 229506), (13224, 220273), (14529, 200488), (15828, 184034), (19038, 153004), (19372, 150366), (25061, 116232), (25384, 114753), (29058, 100244), (31656, 92017), (38076, 76502), (38251, 76152), (38744, 75183), (50122, 58116)]