1900996512

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2251}}^1$

素因数の和:2746

約数の個数: 96

約数和(自身を含む): 5266437120

約数和(自身を除く): 3365440608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 463, 608, 912, 926, 1389, 1824, 1852, 2251, 2778, 3704, 4502, 5556, 6753, 7408, 8797, 9004, 11112, 13506, 14816, 17594, 18008, 22224, 26391, 27012, 35188, 36016, 42769, 44448, 52782, 54024, 70376, 72032, 85538, 105564, 108048, 128307, 140752, 171076, 211128, 216096, 256614, 281504, 342152, 422256, 513228, 684304, 844512, 1026456, 1042213, 1368608, 2052912, 2084426, 3126639, 4105824, 4168852, 6253278, 8337704, 12506556, 16675408, 19802047, 25013112, 33350816, 39604094, 50026224, 59406141, 79208188, 100052448, 118812282, 158416376, 237624564, 316832752, 475249128, 633665504, 950498256, 1900996512]

約数ペア:

[(1, 1900996512), (2, 950498256), (3, 633665504), (4, 475249128), (6, 316832752), (8, 237624564), (12, 158416376), (16, 118812282), (19, 100052448), (24, 79208188), (32, 59406141), (38, 50026224), (48, 39604094), (57, 33350816), (76, 25013112), (96, 19802047), (114, 16675408), (152, 12506556), (228, 8337704), (304, 6253278), (456, 4168852), (463, 4105824), (608, 3126639), (912, 2084426), (926, 2052912), (1389, 1368608), (1824, 1042213), (1852, 1026456), (2251, 844512), (2778, 684304), (3704, 513228), (4502, 422256), (5556, 342152), (6753, 281504), (7408, 256614), (8797, 216096), (9004, 211128), (11112, 171076), (13506, 140752), (14816, 128307), (17594, 108048), (18008, 105564), (22224, 85538), (26391, 72032), (27012, 70376), (35188, 54024), (36016, 52782), (42769, 44448)]