303856644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 898050048

約数和(自身を除く): 594193404

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 254, 273, 294, 313, 364, 381, 508, 546, 588, 626, 637, 762, 889, 939, 1092, 1252, 1274, 1524, 1651, 1778, 1878, 1911, 2191, 2548, 2667, 3302, 3556, 3756, 3822, 4069, 4382, 4953, 5334, 6223, 6573, 6604, 7644, 8138, 8764, 9906, 10668, 11557, 12207, 12446, 13146, 15337, 16276, 18669, 19812, 23114, 24414, 24892, 26292, 28483, 30674, 34671, 37338, 39751, 46011, 46228, 48828, 56966, 61348, 69342, 74676, 79502, 80899, 85449, 92022, 113932, 119253, 138684, 159004, 161798, 170898, 184044, 199381, 238506, 242697, 278257, 323596, 341796, 398762, 477012, 485394, 516763, 556514, 598143, 797524, 834771, 970788, 1033526, 1113028, 1196286, 1550289, 1669542, 1947799, 2067052, 2392572, 3100578, 3339084, 3617341, 3895598, 5843397, 6201156, 7234682, 7791196, 10852023, 11686794, 14469364, 21704046, 23373588, 25321387, 43408092, 50642774, 75964161, 101285548, 151928322, 303856644]

約数ペア:

[(1, 303856644), (2, 151928322), (3, 101285548), (4, 75964161), (6, 50642774), (7, 43408092), (12, 25321387), (13, 23373588), (14, 21704046), (21, 14469364), (26, 11686794), (28, 10852023), (39, 7791196), (42, 7234682), (49, 6201156), (52, 5843397), (78, 3895598), (84, 3617341), (91, 3339084), (98, 3100578), (127, 2392572), (147, 2067052), (156, 1947799), (182, 1669542), (196, 1550289), (254, 1196286), (273, 1113028), (294, 1033526), (313, 970788), (364, 834771), (381, 797524), (508, 598143), (546, 556514), (588, 516763), (626, 485394), (637, 477012), (762, 398762), (889, 341796), (939, 323596), (1092, 278257), (1252, 242697), (1274, 238506), (1524, 199381), (1651, 184044), (1778, 170898), (1878, 161798), (1911, 159004), (2191, 138684), (2548, 119253), (2667, 113932), (3302, 92022), (3556, 85449), (3756, 80899), (3822, 79502), (4069, 74676), (4382, 69342), (4953, 61348), (5334, 56966), (6223, 48828), (6573, 46228), (6604, 46011), (7644, 39751), (8138, 37338), (8764, 34671), (9906, 30674), (10668, 28483), (11557, 26292), (12207, 24892), (12446, 24414), (13146, 23114), (15337, 19812), (16276, 18669)]