15704545912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1627}}^1$

素因数の和:1937

約数の個数: 128

約数和(自身を含む): 35446118400

約数和(自身を除く): 19741572488

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 251, 253, 418, 437, 502, 506, 836, 874, 1004, 1012, 1627, 1672, 1748, 2008, 2024, 2761, 3254, 3496, 4769, 4807, 5522, 5773, 6508, 9538, 9614, 11044, 11546, 13016, 17897, 19076, 19228, 22088, 23092, 30913, 35794, 37421, 38152, 38456, 46184, 52459, 61826, 63503, 71588, 74842, 104918, 109687, 123652, 127006, 143176, 149684, 209836, 219374, 247304, 254012, 299368, 340043, 408377, 411631, 419672, 438748, 508024, 680086, 710999, 816754, 823262, 877496, 1206557, 1360172, 1421998, 1633508, 1646524, 2413114, 2720344, 2843996, 3267016, 3293048, 4492147, 4826228, 5687992, 7759163, 7820989, 8984294, 9392671, 9652456, 15518326, 15641978, 17968588, 18785342, 31036652, 31283956, 35937176, 37570684, 62073304, 62567912, 75141368, 85350793, 103319381, 170701586, 178460749, 206638762, 341403172, 356921498, 413277524, 682806344, 713842996, 826555048, 1427685992, 1963068239, 3926136478, 7852272956, 15704545912]

約数ペア:

[(1, 15704545912), (2, 7852272956), (4, 3926136478), (8, 1963068239), (11, 1427685992), (19, 826555048), (22, 713842996), (23, 682806344), (38, 413277524), (44, 356921498), (46, 341403172), (76, 206638762), (88, 178460749), (92, 170701586), (152, 103319381), (184, 85350793), (209, 75141368), (251, 62567912), (253, 62073304), (418, 37570684), (437, 35937176), (502, 31283956), (506, 31036652), (836, 18785342), (874, 17968588), (1004, 15641978), (1012, 15518326), (1627, 9652456), (1672, 9392671), (1748, 8984294), (2008, 7820989), (2024, 7759163), (2761, 5687992), (3254, 4826228), (3496, 4492147), (4769, 3293048), (4807, 3267016), (5522, 2843996), (5773, 2720344), (6508, 2413114), (9538, 1646524), (9614, 1633508), (11044, 1421998), (11546, 1360172), (13016, 1206557), (17897, 877496), (19076, 823262), (19228, 816754), (22088, 710999), (23092, 680086), (30913, 508024), (35794, 438748), (37421, 419672), (38152, 411631), (38456, 408377), (46184, 340043), (52459, 299368), (61826, 254012), (63503, 247304), (71588, 219374), (74842, 209836), (104918, 149684), (109687, 143176), (123652, 127006)]